Question

choose the correct solution and graph for inequality
13. -5y≤-15
- y≤3***
- y≥3
- y≥-3
- y≤-3
14. What are the subsets of the set {-8,4}
- I think its c which is {-8}, {4}
15. Choose the correct solution and graph for the inequality
z-6≤-14
- z≤-8
- z≥-8
- z≥-14
Thank you!
- z≤-14

Answer 1

my answer for 15 Is d

Answer 2

13. -5y<= -15.
Divide both sides by -5 and reverse inequality sign:
y >= 3.

15. z-6<= -14.
z <= -8.

Answer 3

What test is this?

Answer 4

thx so much henery2