Question

Line ab contains the points a(-2,3) and b(4,5). Line ab has a slope that is

Answer 1

Given two points
`A = (A_x, A_y),\ B = (B_x,B_y)`, the slope of the line passing through the two points is

`m = (A_y-B_y)/(A_x-B_x)`

So, in your case, you have

`m = (3-5)/(-2-4) = (-2)/(-6) = (1)/(3)`