Answer:
The midpoint is 3-i
Step-by-step explanation:
To find the real coordinate of the midpoint add the real numbers together and divide by 2.
(8+-2) /2 = 6/2 = 3
To find the imaginary coordinate of the midpoint add the imaginary numbers together and divide by 2.
(+5i-7i)/2 = -2i/2 = -i
The midpoint is 3-i