Which is the correct solution to ‐3x<21?

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Cyfdecyf asked Jul 25, 2023

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Which is the correct solution to ‐3x<21?

Mathematics
high-school

Cyfdecyf asked Jul 25, 2023

by Cyfdecyf

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20 votes

Answer:

Top right

Explanation:

When mult/dividing by a negative number, the sign always flips.

Notepad answered Jul 26, 2023

by Notepad

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29 votes

top right
this is because, when dividing an inequality by a negative number, you must flip the inequality sign

-3x < 21
x > -7

Denita answered Jul 30, 2023

by Denita

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