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April 25, 2014

April 25, 2014

Posted by **Rosaura** on Tuesday, January 17, 2012 at 10:19pm.

- algebra 1 -
**Steve**, Wednesday, January 18, 2012 at 4:41am-2x + 5y = -1

3x + 2y = 11

-6x + 15y = -3

6x + 4y = 22

19y = 19

y=1

so,

x=3

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