Respuesta :

Answer:

(3.5 , 3.5)

Step-by-step explanation:

Midpoint formula is x1+x2/2 and y1+y2/2

7 + 0/2 and 9 + (-2)/2

7/2 simplifies to 3.5

7/2 again simplifies to 3.5

so the midpoint coordinate is

(3.5,3.5)