Answer: 3/5
Explanation:
The equation for finding the slope is the change in x divided by the change in y. (Δ y/Δ x).
y2 - y1 ÷ x2 - x1
(-9,2) is (x1,y1)
(6,8) is (x2,y2)
8-2 ÷ 6 - (-9) = 6 ÷ 15 = 6/15
After you simplify 6/15, you get 3/5
Therefore, the slope of the two points is 3/5.