Because two negatives cancel each other out, resulting in a positive.
Answer:
(11, -11)
Step-by-step explanation:
The coordinates of the midpoint are the average of the endpoint coordinates.
6 = (x + 1) / 2
x = 11
-2 = (y + 7) / 2
y = -11
Answer:
No solution
Step-by-step explanation:
Answer:
The answer is 3.
Step-by-step explanation: