Question

Point a and point b lie in the coordinate plane what is the midpoint between a (7,-5) and b (9,-1)

Answer 1

(-3,8)

Explanation:

formula

(y1+y2/2 ,X1+X2/2)

=(-5-1/2 ,7+9/2)

=(-6/2 ,16/2)

=(-3,8)