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3 years ago

-3x>9

Mathematics

1 answer:

kondor19780726 [428]3 years ago

4 0

Answer:

Answers are below

Step-by-step explanation:

-3x > 9 Divide both sides by -3

x < -3 When you divide by a negative number, flip the inequality sign

3x > 9 Divide both sides by 3

x > -3

When you divide by a negative number, flip the inequality sign. This affects your answer because the first inequality means any number less than -3, while the second inequality means and number above -3

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mart [117]

Answer:

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Step-by-step explanation:

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3 years ago

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Sever21 [200]

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3 years ago

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Answer:

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4 years ago

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3 years ago

Solve for z: 15 = -45 + z Z=?

monitta

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Bring 45 to the other side by adding it to both sides.

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5 0

4 years ago

Read 2 more answers