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2x-5/10 less than -5 or 2x-5/10 greater than 9. solve the compound inequality.

  • math -

    First multiply both sides of both inequalities by 10.
    (2x -5) < -50
    2x < -45; x < -22.5

    (2x-5) > 45
    2x > 50
    x > 25
    x is anything except the range -22.5 to 25

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