4 years ago

-19 ≥ z/7+23 there are no answer choices but I have to write this to make it 20 characters.

Mathematics

1 answer:

butalik [34]4 years ago

3 0

Answer:

-294 ≥ z

Step-by-step explanation:

-19 ≥ z/7+23

Subtract 23 from each side

-19-23 ≥ z/7+23-23

-42 ≥ z/7

Multiply each side by 7

-42*7 ≥ z/7 *7

-294 ≥ z

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