Answer:
(-22, -18)
Step-by-step explanation:
Midpoint=([tex](\frac{x+x}{2}, \frac{y+y}{2} )[/tex]
you already know the midpoint, so you're kind of working backward.
Midpoint (-2, 4)
you'll need to work each part of the equation separately to find x and y
x first
-2=[tex]\frac{x+18}{2}[/tex]
solve for x
multiply both sides by 2
-4 = x+18
subtract (18) from both sides
-22 = x
now y
4=[tex]\frac{y+26}{2}[/tex]
solve for y
multiply both sides by 2
8 = y+26
subtract 26
y = -18
second endpoint (-22, -18)
