Needed: equation for line, one point = 0,1 and other = 2,5
Two points on the graph help you calculate slope = rise/run = (5-1)/(-2-0) = -2
Slope perpindicular = - (1/-2) = 1/2
SLope intercept form of the line y = 1/2 x + b sub in the point given to find b
6 = 1/2 (7) + b b = 2 1/2
y = 1/2 x + 2 1/2
Two points on the graph help you calculate slope = rise/run = (5-1)/(-2-0) = -2
Slope perpindicular = - (1/-2) = 1/2
SLope intercept form of the line y = 1/2 x + b sub in the point given to find b
6 = 1/2 (7) + b b = 2 1/2
y = 1/2 x + 2 1/2