Equations of Parallel and Perpendicular Lines Geometry Analytic Geometry Equations of Parallel and Perpendicular Lines Questions What are the equations of 2 lines that are perpendicular to the line: #4x+y-2 = 0#? Are two perpendicular lines always, sometimes or never co-planar? What is the difference between intersecting and perpendicular lines? Are these two lines parallel, perpendicular, or neither? Explain. #9x+3y=8#, #3x+9y=8# How do you make a perpendicular line when you're given an existing line and its equation? What's the catch? How would I find a line perpendicular to: #y=2x+5#? How do I write the equation of a line that is perpendicular to #y=3x+4# and goes through the point (3,5)? What is the equation of a line perpendicular to the line #y-2x=5# and goes through (1,2)? What is the equation of the line perpendicular to #y - 4 = 0# and passing through (-1, 6)? Please show working. What is the slope-intercept form of the equation of the line through the point (-8, 7) and parallel to the line: #x + y = 13#? What is the slope-intercept form of the equation of the line through the point (-8, 7) and parallel to the line #x + y = 13#? What is the an equation of the line that goes through (−1, −3) and is perpendicular to the line #2x + 7y + 5 = 0#? What is an equation of the line that goes through point (8, −9) and whose slope is undefined? What is the slope-intercept form of the equation of the line through the point (-8, 7) and parallel to the line #x + y = 13#? What is the difference between parallel and perpendicular lines? How are parallel and perpendicular lines alike? How are parallel and perpendicular lines used in real life? In geometry, the distance from a point to a line is defined to be the length of the perpendicular segment. What is the distance from a point to a segment defined as? A line passes through #(4 ,8 )# and #( 1, 5 )#. A second line passes through #( 6, 8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #( 1, 5 )#. A second line passes through #( 6, 8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #( 1, 5 )#. A second line passes through #( 6, 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #( 1, 2 )#. A second line passes through #( 6, 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #( 7, 2 )#. A second line passes through #( 6, 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #( 7, 5 )#. A second line passes through #( 6, 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #( 3, 5 )#. A second line passes through #( 6, 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #( 3, 5 )#. A second line passes through #( 6, 4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #( 3, 5 )#. A second line passes through #( 4, 4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #( 3, 5 )#. A second line passes through #( 4, 8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,8 )# and #( 3, 5 )#. A second line passes through #( 4, 8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,2 )# and #( 3, 5 )#. A second line passes through #( 4, 8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,2 )# and #( 3, 5 )#. A second line passes through #( 4, 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,2 )# and #( 3, 8 )#. A second line passes through #( 4, 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,2 )# and #( 4, 8 )#. A second line passes through #( 4, 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,2 )# and #( 4, 5 )#. A second line passes through #( 4, 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,2 )# and #( 3, 5 )#. A second line passes through #( 4, 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,2 )# and #( 3, 5 )#. A second line passes through #( 4, 8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,3 )# and #( 3, 5 )#. A second line passes through #( 7, 8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,3 )# and #( 4, 5 )#. A second line passes through #( 7, 8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,3 )# and #( 4, 5 )#. A second line passes through #( 7, 8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,3 )# and #( 4, 5 )#. A second line passes through #( 7, 4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,3 )# and #( 4, 1 )#. A second line passes through #( 7, 4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,3 )# and #( 4, 2 )#. A second line passes through #( 7, 4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,3 )# and #( 6, 2 )#. A second line passes through #( 7, 4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,2 )# and #(1 ,2 )#. A second line passes through #( 7, 4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,2 )# and #(1 ,2 )#. A second line passes through #( 7, 4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,2 )# and #(1 ,3 )#. A second line passes through #( 7, 4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,2 )# and #(1 ,3 )#. A second line passes through #(1 , 4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,2 )# and #(1 ,3 )#. A second line passes through #(1 , 4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,2 )# and #(7 ,3 )#. A second line passes through #(1 , 4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,2 )# and #(7 ,3 )#. A second line passes through #(1 , 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,2 )# and #(7 ,3 )#. A second line passes through #(8 , 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,4 )# and #(7 ,3 )#. A second line passes through #(8 , 1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,4 )# and #(7 ,3 )#. A second line passes through #(8 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,4 )# and #(7 ,3 )#. A second line passes through #(8 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,4 )# and #(7 ,5 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #(4 ,5 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #(4 ,9 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,8 )# and #(4 ,9 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,8 )# and #(2 ,9 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,8 )# and #(2 ,9 )#. A second line passes through #(1 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,8 )# and #(2 ,2 )#. A second line passes through #(1 ,3 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,8 )# and #(6 ,2 )#. A second line passes through #(1 ,3 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,1 )# and #(6 ,5 )#. A second line passes through #(1 ,3 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,1 )# and #(6 ,5 )#. A second line passes through #(4 ,3 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,6 )# and #(6 ,5 )#. A second line passes through #(4 ,3 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,6 )# and #(4 ,5 )#. A second line passes through #(4 ,3 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,6 )# and #(4 ,5 )#. A second line passes through #(7 ,3 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,6 )# and #(4 ,7 )#. A second line passes through #(7 ,3 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,4 )# and #(4 ,7 )#. A second line passes through #(7 ,3 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,4 )# and #(4 ,7 )#. A second line passes through #(7 ,9 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,6 )# and #(4 ,8 )#. A second line passes through #(7 ,9 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,6 )# and #(2 ,8 )#. A second line passes through #(7 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,6 )# and #(2 ,8 )#. A second line passes through #(7 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,6 )# and #(7 ,8 )#. A second line passes through #(7 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,6 )# and #(7 ,8 )#. A second line passes through #(2 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,6 )# and #(7 ,3 )#. A second line passes through #(2 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,6 )# and #(7 ,3 )#. A second line passes through #(2 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,6 )# and #(7 ,3 )#. A second line passes through #(2 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,5 )# and #(2 ,3 )#. A second line passes through #(2 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,5 )# and #(2 ,8 )#. A second line passes through #(7 ,3 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(9 ,5 )# and #(6 ,8 )#. A second line passes through #(7 ,3 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,5 )# and #(6 ,8 )#. A second line passes through #(7 ,4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,9 )# and #(6 ,8 )#. A second line passes through #(7 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,9 )# and #(5 ,8 )#. A second line passes through #(7 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,9 )# and #(5 ,1 )#. A second line passes through #(7 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(3 ,2 )# and #(5 ,3 )#. A second line passes through #(7 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,2 )# and #(5 ,3 )#. A second line passes through #(7 ,7 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,2 )# and #(5 ,7 )#. A second line passes through #(1 ,7 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,2 )# and #(5 ,7 )#. A second line passes through #(3 ,7 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,2 )# and #(5 ,7 )#. A second line passes through #(3 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,2 )# and #(6 ,7 )#. A second line passes through #(3 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(8 ,2 )# and #(6 ,7 )#. A second line passes through #(3 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(8 ,2 )# and #(6 ,7 )#. A second line passes through #(3 ,4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(8 ,2 )# and #(6 ,2 )#. A second line passes through #(3 ,4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(8 ,9 )# and #(6 ,2 )#. A second line passes through #(3 ,4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(8 ,9 )# and #(6 ,1 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,9 )# and #(6 ,1 )#. A second line passes through #(7 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,3 )# and #(6 ,1 )#. A second line passes through #(7 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,3 )# and #(2 ,9 )#. A second line passes through #(7 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,3 )# and #(2 ,9 )#. A second line passes through #(7 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,1 )# and #(2 ,9 )#. A second line passes through #(7 ,4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #(3 ,9 )#. A second line passes through #(7 ,4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #(3 ,9 )#. A second line passes through #(7 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,8 )# and #(7 ,9 )#. A second line passes through #(3 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,8 )# and #(7 ,9 )#. A second line passes through #(3 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,0 )# and #(7 ,9 )#. A second line passes through #(3 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,0 )# and #(7 ,3 )#. A second line passes through #(3 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,0 )# and #(7 ,3 )#. A second line passes through #(3 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,9 )# and #(7 ,3 )#. A second line passes through #(3 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,9 )# and #(8 ,3 )#. A second line passes through #(3 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,9 )# and #(8 ,3 )#. A second line passes through #(3 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(5 ,9 )# and #(8 ,3 )#. A second line passes through #(2 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,9 )# and #(8 ,3 )#. A second line passes through #(2 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,9 )# and #(8 ,7 )#. A second line passes through #(2 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,9 )# and #(2 ,7 )#. A second line passes through #(2 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,9 )# and #(2 ,7 )#. A second line passes through #(5 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,9 )# and #(2 ,5 )#. A second line passes through #(5 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,3 )# and #(2 ,5 )#. A second line passes through #(5 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,3 )# and #(1 ,4 )#. A second line passes through #(5 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,3 )# and #(1 ,4 )#. A second line passes through #(7 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,2 )# and #(3 ,4 )#. A second line passes through #(7 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,2 )# and #(2 ,1 )#. A second line passes through #(3 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,2 )# and #(2 ,1 )#. A second line passes through #(3 ,2 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(8 ,2 )# and #(2 ,1 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(8 ,5 )# and #(2 ,1 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(8 ,5 )# and #(2 ,4 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(8 ,5 )# and #(6 ,4 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(8 ,5 )# and #(6 ,4 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(8 ,1 )# and #(6 ,4 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,1 )# and #(6 ,4 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,7 )# and #(6 ,4 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,7 )# and #(2 ,4 )#. A second line passes through #(3 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,7 )# and #(2 ,8 )#. A second line passes through #(1 ,5 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,7 )# and #(7 ,1 )#. A second line passes through #(1 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,3 )# and #(7 ,1 )#. A second line passes through #(1 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,3 )# and #(7 ,1 )#. A second line passes through #(1 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,3 )# and #(2 ,1 )#. A second line passes through #(1 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,3 )# and #(2 ,6 )#. A second line passes through #(1 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,9 )# and #(5 ,6 )#. A second line passes through #(1 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,9 )# and #(5 ,6 )#. A second line passes through #(3 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,9 )# and #(5 ,2 )#. A second line passes through #(3 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,6 )# and #(5 ,2 )#. A second line passes through #(3 ,8 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,4 )# and #(9 ,0 )#. A second line passes through #(3 ,4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,4 )# and #(9 ,2 )#. A second line passes through #(3 ,4 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(6 ,4 )# and #(9 ,2 )#. A second line passes through #(3 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(1 ,4 )# and #(7 ,4 )#. A second line passes through #(8 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,9 )# and #(7 ,4 )#. A second line passes through #(8 ,7 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,9 )# and #(1 ,6 )#. A second line passes through #(3 ,7 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(4 ,9 )# and #(1 ,7 )#. A second line passes through #(3 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(1 ,5 )# and #(1 ,7 )#. A second line passes through #(3 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(1 ,5 )# and #(8 ,7 )#. A second line passes through #(3 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(1 ,5 )# and #(8 ,3 )#. A second line passes through #(7 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(7 ,5 )# and #(8 ,3 )#. A second line passes through #(7 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(7 ,5 )# and #(0 ,1 )#. A second line passes through #(7 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(2 ,5 )# and #(0 ,1 )#. A second line passes through #(7 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? A line passes through #(0 ,5 )# and #(8 ,3 )#. A second line passes through #(7 ,1 )#. What is one other point that the second line may pass through if it is parallel to the first line? Prove that given a line and point not on that line, there exactly one line that passes through that point perpendicular through that line? You can do this mathematically or through construction (the ancient Greeks did)? Question #567c3 What are skew lines? Do they lie in the same plane? Find a vector perpendicular to the plane #2*x-y+2z=5# ? Find coordinates of the point, which when joined with #(c_1,c_2)# forms a line that is parallel to the line joining #(a_1,a_2)# and #(b_1,b_2)#? Question #2a73b Question #9a746 Which line is perpendicular to the line -2x + 3y = 12 ? Which is the equation of a line that is parallel to -3x + 4y = 4 and passes through the point (4,0)? What is the equation of a line that is perpendicular to - x + 2y = 4 and passes through the point (-2,1)? The equation of line m is 4x + 5y = -2. What is the slope of a line that is perpendicular to line m? Question #f5f2e What could be the equation of a line that is perpendicular to #2x-y=7#? What is the parametric equation of line passing through #P(2,0,1)# and #Q(3,4,-2)#? Find the equation of the enveloping cylinder of the sphere #x^2+y^2+z^2-2x+4y=1# with its lines parallel to #x/2=y/3,z=0#? How to find the equation of the line which passes through the point of intersection of the lines 7x − 3y − 19 = 0 and 3x + 2y + 5 = 0, give that the line is parallel to the line with the equation y = 2x + 1? Question #c05da Are the lines #y=8x-5, y=1/8x+1# and #8x+y=2# parallel or perpendicular? Question #022d7 Analytic Geometry View all chapters Geometry Problems on a Coordinate Plane Distance between Points Equations of Parallel and Perpendicular Lines Prev