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Math Help - How do I solve these first order differential equations?

  1. #1
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    How do I solve these first order differential equations?

    i) dy/dx = (x-4y)/(4x+y)

    ii)  dy/dx = (x^2 + 2y^2)/xy

    I'm honestly not sure of the method. Google didn't give me much help either

    Thanks in advance to anyone who can help.
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  2. #2
    Math Engineering Student
    Krizalid's Avatar
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    both are homogeneous, put y=tx.
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