Question

Whats the slope for (9,2) and (4,2)

Answer 1

The slop for (9,2) and (4,2) is 0 or -0/5.

Answer 2

-0/5
The formula for slope is y2-y1 = slope.
                                       x2-x1
In this case, 2-2 = 0 and 4-9 = -4

Your slope is -0/5