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jennamariie1

  • 3 years ago

Solve -7 < x + 2 < 4. A. -9 < x < 2 B. -5 < x < 6 C. x < 2 or x > -9 D. no solution

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  1. dmezzullo
    • 3 years ago
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    -2 on both sides.

  2. dmezzullo
    • 3 years ago
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    what dou get wen add a positive to a negative?

  3. jennamariie1
    • 3 years ago
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    A negative.

  4. dmezzullo
    • 3 years ago
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    Ok so -7+2=

  5. jennamariie1
    • 3 years ago
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    -5

  6. dmezzullo
    • 3 years ago
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    And then 2+4=

  7. dmezzullo
    • 3 years ago
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    and then theres ur answer.

  8. jennamariie1
    • 3 years ago
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    Thanks!

  9. dmezzullo
    • 3 years ago
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    Which one is it?

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