TikTokStar8888 TikTokStar8888

06-04-2020
Mathematics

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Translate the sentence into an inequality. Twice the difference of a number and 4 is at most -21. Use the variable x for the unknown number.

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andrewsoldatov andrewsoldatov

06-04-2020

Answer:

[tex]2x-8\leq -21[/tex]

Step-by-step explanation:

At Most=[tex]\leq[/tex]

Twice the difference of a number and 4:

[tex]2(x-4)[/tex]

[tex]2x-8[/tex]

There you have it!

P.S. Might be wrong. A bit late for me.

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