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Math Help - Help solving this inequality

  1. #1
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    Help solving this inequality

    Please help me solve this:
    -3 less than or equal to 3x-2 less than or equal to -1.

    Thanks much!
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  2. #2
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    Solve each inequality the same way you would solve an equality. The only difference is that if you have to multiply or divide by a negative number, the inequality sign changes direction.
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  3. #3
    Senior Member BAdhi's Avatar
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    take each inequality separately, then you'll have two inequalities

    -3\leq 3x-2 and 3x-2\leq -1

    now use rules for inequlities to separate x, so eventually you'll get two possible ranges for x
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