Find the slope of the following points(8,9) and (10,-9)
2 answers
The formula for finding the slope is (y2 - y1) / (x2 - x2)
so it would be
-9 - 9 / 10 - 8 = -18/2 = -9 is the slope?
-9 - 9 / 10 - 8 = -18/2 = -9 is the slope?