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

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asked Aug 11, 2021 110k views

1 vote

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

Mathematics
middle-school

Dandaka asked

by Dandaka

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

Ambrosia answered Aug 14, 2021

by Ambrosia

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5 votes

Answer:

$x = 2 \\ y = 4$

Explanation:

$2(4x - y = 4) \\ 3x + 2y = 14 \\ \\ 8x - 2y = 8 \\ 3x + 2y = 14 \\ - - - - - - - \\ 11x = 22 \\ \\ 11x = 22 \\ x = 2 \\ \\ 4x - y = 4 \\ 4(2) - y = 4 \\ 8 - y = 4 \\ y = 4$

Patrick Smith answered Aug 18, 2021

by Patrick Smith

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