Answer:
A) (3,6)
Step-by-step explanation:
Let M be the midpoint of the line segment at (1,7) and (5,5). Then:

Steps to solve:
2x - 7 > 3
~Add 7 to both sides
2x > 10
~Divide 2 to both sides
x > 5
Steps to solve:
4 - x <= -4
~Subtract 4 to both sides
-x <= -8
~Divide -1 to both sides
x >= 8
Best of Luck!
Answer:b
Step-by-step explanation:
The answer is A. The Associative Property, followed by the Associative Property.
It's because they want you to group stuff, not simplify them.