Answer:

<h2>
Step-by-step explanation:</h2>
7z+5>47
Remove the 5:

Divide by 7 to get z by itself:

Answer:
T>28
Step-by-step explanation:
Multiply 4 to both sides to get your variable alone.
(DVD player+ TV)= 49.36+705.20= 754.56
754.56/12=62.88
She will have to pay $62.88 each time
Parallel has same slope = -1/11
answer is B. -1/11