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?

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Answer 1 · 2018-06-23T04:26:39

#color(maroon)("One other point on the second line is " (0,3)#

#"Slope of line 1 " = m = (y_2 - y_1) / (x_2 - x_1) = (5-8) / (2-3) = 3#

As #2^(nd)# line is parallel to the first line, slope of second line also #3#

#"Equation of second line in point - slope form is "

#(y - 6) = 3 * (x - 1)#

#3x - y = -3#

Let x = 0. Then y = 3#

#color(maroon)("One other point on the second line is " (0,3)#