Answer:
(3,-7)
Step-by-step explanation:
Midpoint Formula
(3,-9) = ((3+x)/2 , (-11+x)/2)
Solve for x coordinate

Solve for y coordinate

Therefore point s is (3, -7)
Answer:
all answer wrong with you
Step-by-step explanation:
f(x)=3x-1
f(8)=3.8-1
=24-1
=23
f(g)=x2-x
f(8)=8.2-2
=16-2
=14
The answer It’s 5 hope this helps !!