Solve by elimination x +3 y=-4+ y +…

Discussion in 'Arts' started by Dartanho, Nov 22, 2015.

  1. Dartanho

    Dartanho New Member

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    Solve by elimination x +3 y=-4+ y + x=0
     
  2. Canvasijf

    Canvasijf New Member

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    Add 4 to the first equation then make into one equation x +3 y-4=y + xsubtract x from one side 3 y-4=y 2 y=4 y=2
     

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