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April 23, 2014

Homework Help: mathhhhh9

Posted by michaela .b. on Sunday, May 22, 2011 at 6:28pm.

what is the value of the y-coordinate of the solution to the system of equations: x-2y=1 and x+4y=7
1) 1
2) -1
3) 3
4) 4

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