Question

Find the slope of the line with these given points (9, 3) and (3, -6).

Answer 1

9/6 = 3/2

Answer 2

slope of a line is y2-y1 / x2-x1

so, -6-3 / 3-9 = -9/-6 = 3/2

Answer 3

Change in y over change in x...
that means 3--6/9-3
9/6
3/2