Tuesday
September 16, 2014

Homework Help: Math

Posted by Jordaine on Wednesday, September 19, 2012 at 10:39pm.

Solve each system of equations using substitution.
1.) x+3y=-4
y+x=0
2.) y=2x+3
5x-y=-3
3.) 2y=-4x
4x+2=-11

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