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Mathematics, 02.11.2020 19:10 dondre54

Solve each system using elimination. 8) -x+5y=13 x-y=15

9) 2x+4y=22 2x-2y= -8

10) 4x-7y=3 x-7y= -15

11) 5x-y=0 3x+y=24

12) 6x+5y=39 3x+5y=27

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Answers: 2

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Solve each system using elimination. 8) -x+5y=13 x-y=15

9) 2x+4y=22 2x-2y= -8

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