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posted by Diane on Friday, January 7, 2011 at 10:19pm.
Solve x+2y=7 (1) X=4-2y (2) Elimination 4x+5y=4 8x+10y=8 what is solution
There is no solution for either pair. x = 7 - 2y x = 4 - 2y When multiplied by 2, 4x + 5y = 4 becomes 8x + 10y = 8
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