flipflopgirl3 flipflopgirl3

24-04-2017
Mathematics

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2x-y=11 and 6x-3y=15 solve by elimination

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Jazzabella Jazzabella

24-04-2017

2x-y=11 ,6x-3y=15
4x+4y=26
-4y. -4y

4x=22
4. 4. divided

x=5.5 if its wrong and fix something that's wrong

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