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-   -   Elimination problem (https://www.askmehelpdesk.com/showthread.php?t=574471)

  • May 4, 2011, 10:21 AM
    moahave
    Elimination problem
    7x+2y=10
    -7+y=-16
  • May 4, 2011, 11:06 AM
    Unknown008

    There seems to be a problem with your question; namely an x missing.

    7x + 2y = 10
    -7x + y = -16

    Add those two equations together. What do you get? :)

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