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26-04-2020
Mathematics

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Solution of 4x-y=4, 3x+2y=14 when solving by elimination method is

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MikeMart77 MikeMart77

26-04-2020

Answer:

[tex]x = 2 \\ y = 4[/tex]

Step-by-step explanation:

[tex]2(4x - y = 4) \\ 3x + 2y = 14 \\ \\ 8x - 2y = 8 \\ 3x + 2y = 14 \\ - - - - - - - \\ 11x = 22 \\ \\ 11x = 22 \\ x = 2 \\ \\ 4x - y = 4 \\ 4(2) - y = 4 \\ 8 - y = 4 \\ y = 4[/tex]

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21000424 21000424

26-04-2020

I think it is 4...........

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