Answer:
( 2,2) is the midpoint
Explanation:
To find the x coordinates of the midpoint add the x coordinates of the endpoints and divide by 2
( 8+-4)/2 = 4/2 =2
To find the y coordinates of the midpoint add the y coordinates of the endpoints and divide by 2
( -4+8)/2 = 4/2 =2
( 2,2) is the midpoint