algebra

5m+n=34
m-2n=9

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  1. 5m+n=34
    n = 34 - 5m

    m-2n=9
    m - 2(34-5m) = 9
    m - 68 + 10m = 9
    11m = 9 + 68
    llm = 77
    m = 7

    Now solve for n in the first equation.

  2. so would N=1?

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  3. Right.

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