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February 27, 2015

February 27, 2015

Posted by **Wanda** on Tuesday, August 7, 2012 at 7:25pm.

y=3x-1

2x+y=4

- Elementary Algebra -
**Steve**, Wednesday, August 8, 2012 at 10:21amduh. plug in x = -1 and y = -2 and see whether the equations hold.

I say they do not.

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