97 greater than or equal to 3(5-3n) – 5n

Question

97 greater than or equal to 3(5-3n) – 5n

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Phúc Điền 5 years 2021-09-03T05:16:04+00:00 1 Answers 14 views 0

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  1. Amity
    0
    2021-09-03T05:17:54+00:00
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    Answer:

    n ≥ 41/7

    Step-by-step explanation:

    Step 1: Write inequality

    97 ≥ 3(5 – 3n) – 5n

    Step 2: Evaluate for n

    Distribute: 97 ≥ 15 – 9n – 5n

    Combine like terms: 97 ≥ 15 – 14n

    Subtract 15 on both sides: 82 ≥ -14n

    Divide both sides by -14: 41/7 ≤ n

    Rewrite: n ≥ 41/7

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