Answer:

Step-by-step explanation:
Midpoint formula is
---------------(1)
Here

Substituting values in equation (1)


Answer:
I don't see the following ratios.
Step-by-step explanation:
I think you should add the following.
Answer:
-7
Step-by-step explanation:
There is no pie chart shown, please attach one.
Remember solving inequalities is setting up two smaller inequalities one positive one negative. Also, when you divide or multiply by a negative number to solve for x the inequality changes over.