algebra

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use this inequality -4t - 8 less than or equal to 12 to fill in the missing number, t+4 greater than or equal to ___?

  • algebra -

    -4t-8 ≤ 12

    Add 8 to both sides.

    -4t ≤ 20

    Divide both sides by -4, which changes the direction of the carat.

    t ≥ -5

    Can you do the rest?

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