Question

What is the midpoint between (-4,4) and (4,-8)

Answer 1

Mark -4 as x1 and 4 as x2 and the next 4 as y1 and -8 as y2 then sub them in

Answer 2

First, find the units that the two coordinates are appart.
-4 and 4 are 8 units apart and the mid point on the x axis for them is 0
4 and -8 are 12 units apart and the mid point on the y axis for them is -2.

The mid point between the two points is (0, -2). 

I hope this helps!