Question

Find the point-slope equation forthe line that passes through thepoints (-2,-20) and (9, 79). Usethe first point in your equation.y- [?] = [](x - 1)Enter

Answer 1

the point slope equation is

y - [-20] = [9](x-[2])

the slope was calculated

slope = (y2-y1)/(x2-x1) = (79+20)/(9+2) = 9