Question

5) What is the y-coordinate of the midpoint
between (1,-9) and (-7,4)?

Answer 1

Answer:   $\bold{-\dfrac{5}{2}}$

Step-by-step explanation:

$\dfrac{-9+4}{2}\quad =\dfrac{-5}{2}\quad =\large\boxed{-\dfrac{5}{2}}$