What is the slope of the line in #y - 11 = -13(x - 7)#?
1 Answer
Mar 11, 2018
Explanation:
#"the equation of a line in "color(blue)"point-slope form"# is.
#•color(white)(x)y-y_1=m(x-x_1)#
#"where m is the slope and "(x_1,y_1)" a point on the line"#
#y-11=-13(x-7)" is in this form"#
#rArr"slope "=m=-13#
