Question

If the midpoint between (18, y) and (20, -15) is (19, -5), find the value of y.

Answer 1

-5 is ten units to the right of -15
to another ten units and get to 5

Answer 2

or solve
\[\frac{y-15}{2}=-5\]
you will get the same answer

Answer 3

so the answer is y = 5?

Answer 4

yes

Answer 5

okay thanks!