SOLUTION: Solve using the multiplication principle first. Then use the elimination method. 2x+y=13 4x+2y=23

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Question 376297: Solve using the multiplication principle first. Then use the elimination method.
2x+y=13
4x+2y=23
Answer by user_dude2008(1862) About Me  (Show Source):
You can put this solution on YOUR website!
2x+y=13
4x+2y=23


-4x-2y=-26
4x+2y=23

0=-3

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