Answer:
M (-4; 4)
Explanation:
A ( -6; 1), B ( -2; 7)
M (midpoint) = ( ?; ?)
Midpoint coordinates formulas are
x = (x1 + x2) / 2
y = (y1 + y2) / 2
xM = (xA + xB) / 2 =
= (-6 + (-2)) / 2 = (-6 - 2) / 2 = -8 / 2 = -4
yM = (yA + yB) / 2 =
= (1 + 7) / 2 = 8 / 2 = 4
M (-4; 4)