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15 October, 05:44

Solve the inequality: 9x > 18

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Answers (2)
  1. 15 October, 05:54
    0
    x > 2

    Step-by-step explanation:

    9x > 18

    In solving this inequality, we divide both sides of the inequality sign by the coefficient of the unknown variable, 9

    9x/9 > 18/9

    x > 2

    An important thing to note in solving an inequality is that when you are dividing an inequality by a negative number, the inequality sign changes that is, a greater than sign, > changes to a less than sign, <.

    The solution of the inequality is therefore,

    x > 2, read as x is greater than 2
  2. 15 October, 06:03
    0
    9x > 18

    x > 18/9

    x > 2
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