The awnser is a I hope I helped you out
Answer: c ≠ {-7, -3, 2, 5}
<u>Step-by-step explanation:</u>

= 
restrictions:
c + 7 ≠ 0 c - 2 ≠ 0 c - 5 ≠ 0 c + 3 ≠ 0
c ≠ -7 c ≠ 2 c ≠ 5 c ≠ -3
Answer:


Step-by-step explanation:
Given

Required
Solve for x and for y

Add 31 to both sides


Solving for x
Subtract 4y from both sides


Divide by 2

Solving for y

Subtract 2x from both sides


Divide by 4

Split

To solve this, I like to use a calculator. All you have to do is divide 33 by 40. 33 divided by 40 is 0.825.
Answer:
Step-by-step explanation: