Question

The midpoint of A (-4, 2) and B(8, 5) is

Answer 1

midpoint of (a,b) and (c,d) is (a+c)/2,(b+d)/2

Answer 2

there is a formula for this...
(x1 + x2) / 2 , (y1 + y2)/2

(-4,2)..x1 = -4 and y1 = 2
(8,5)..x2 = 8 and y2 = 5
now we sub

(-4 + 8) / 2 : (2 + 5)/2
4/2 : 7/2
(2,3.5) is the midpoint