Question

Please help.

I really don't understand

Answer 1

10/2 = 5

The first point would be 5.

-9/2 = -4.5

The second point would be -4.5

Answer 2

10/2 is equal to 5, so you would plot a point on 5
-9/2 is equal to -4.5 so you plot a point on -4.5