Question

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Adam is building a rectangular swimming pool. The perimeter of the pool must be no more than 120 feet.
If the length of the pool is 22 feet, write and solve an inequality that represents what the width of the pool
must be.

Answers

  1. The  inequality that represents what the width of the pool must be w ≤ 38.

    How to represent an inequality?

    The perimeter of the pool must be no more than 120 feet.
    The length of the pool is 22 feet.
    The inequality that represents the width of the pool is as follows:
    perimeter of the pool = 2l + 2w
    where
    • l = length of the pool
    • w = width of the pool
    Hence, the inequality is as follows:
    perimeter of the pool = 2l + 2w
    2l + 2w ≤ 120
    2(22) + 2w ≤ 120
    44 + 2w ≤ 120
    2w ≤ 120 – 44
    2w ≤ 76
    divide both sides by 2
    w ≤ 76 / 2
    w ≤ 38
    Therefore, the  inequality that represents what the width of the pool
    must be w ≤ 38.
    learn more on inequality here: https://brainly.com/question/24443216
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