Solve the inequality 3(1/2x+3)>=12

Question

Solve the inequality 3(1/2x+3)>=12

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Amaya 1 week 2021-10-06T07:44:11+00:00 1 Answer 0

Answers ( )

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    2021-10-06T07:46:04+00:00

    Answer:

    x ≥ 2

    Step-by-step explanation:

    Given

    3(\frac{1}{2} x + 3) ≥ 12 ← divide both sides by 3

    \frac{1}{2} x + 3 ≥  4 ( subtract 3 from both sides )

    \frac{1}{2} x ≥ 1

    Multiply both sides by 2 to clear the fraction

    x ≥ 2

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45:7+7-4:2-5:5*4+35:2 =? ( )