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December 20, 2014

December 20, 2014

Posted by **meghan** on Tuesday, February 1, 2011 at 12:32pm.

- algebra2 -
**PsyDAG**, Wednesday, February 2, 2011 at 10:38amGet equations in same form first.

3x + 2y = -16

4x - y = -3

Multiply second equation by 2.

8x - 2y = -6

Add the two equations.

11x = -22

x = -2

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