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andieboo1995

|2x+4|<8 has a solution set of _____. x > -6 and x < 2 x > -4 and x < 4 x > -6 or x < 2 x > -4 or x < 4

  • 9 months ago
  • 9 months ago

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  1. bahrom7893
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    |x| < a means: -a<x<a

    • 9 months ago
  2. andieboo1995
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    im confused huh?

    • 9 months ago
  3. cwrw238
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    this means 2x + 4 < 8 and 2x + 4 > -8

    • 9 months ago
  4. cwrw238
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    solve first one gives 2xd < 4 so x < 2 now solve the second equation to find your correct option

    • 9 months ago
  5. andieboo1995
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    so the answer is 2and-6

    • 9 months ago
  6. cwrw238
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    yes - the first option

    • 9 months ago
  7. andieboo1995
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    thanks:)

    • 9 months ago
  8. cwrw238
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    yw

    • 9 months ago
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