Solve -9z >/= -72 CHECK YOUR ANSWER

z ≤ 8

Step-by-step explanation:

-9z ≥ -72

Isolate the variable, z. Treat the ≥ as a equal sign, what you do to one side, you do to the other. Divide -9 from both sides. Note that when you divide a negative number, you will flip the sign:

(-9z)/-9 ≥ (-72)/-9

z ≤ (-72)/(-9)

z ≤ 8

z ≤ 8 is your answer.

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x=30

step-by-step explanation:

answer: hey there,

the answer you are looking for is a..

hope this you!