Answer:
(-13/2, 3)
Step-by-step explanation:
There's a fancy formula for the midpoint, but here's a way that might be easier to remember. The average of two numbers is exactly halfway between them.
Average the x's: (-9 + (-4))/2 = -13/2
Average the y's: (8 + (-2))/2 = 6/2 = 3
The midpoint is (-13/2, 3).
The formula tells you to do the same thing: add the x's and divide by 2, then add the y's and divide by 2.
Midpoint = (average x, average y)
