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anonymous

  • 5 years ago

If x+2+y what is the value of lx-yl+ly-xl

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  1. anonymous
    • 5 years ago
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    If x + 2 + y? wtf does that even mean.

  2. anonymous
    • 5 years ago
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    I guess he means x + 2 + y = 0, in which case, your answer = 4 + 4y

  3. anonymous
    • 5 years ago
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    oops sorry its suppose to be x+2=y

  4. anonymous
    • 5 years ago
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    Just plut it in to the formula. So, if y = x + 2, then x - y = x - x - 2 = -2 and y - x = 2, so your answer is 4 (absolute value of -2 is 2)

  5. anonymous
    • 5 years ago
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    That makes more sense.For the record, Max, if the x / y didn't cancel in the | |, then you couldn't say what it was; it would depend on whether x/x >= 0

  6. anonymous
    • 5 years ago
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    x and y*

  7. anonymous
    • 5 years ago
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    That is correct Newton

  8. anonymous
    • 5 years ago
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    thank u so much

  9. anonymous
    • 5 years ago
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    oops sorry its suppose to be x+2=y

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spraguer (Moderator)
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