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: number 3 is the correct answer
2 1/5
Step-by-step explanation:
Answer:
The answer is: (x,y) = (-2,5)
Answer:
Step-by-step explanation:
Dotted line.