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Subjects>Math>Algebra

What is the substitution for 2x plus 7y -1 and 4x-3y -19?

Updated: 4/28/2022

Wiki User

∙ 6y ago

Best Answer

If you mean: 2x+7y = -1 and 4x-3y = -19 then by substitution x = -4 and y = 1

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∙ 6y ago

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2x + 5 = 192x + 5 - 5 = 19-52x = 142x/2 = 14/2x = 7

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2x-3y=13

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When using substitution the answer to y0.5x plus 2 -y-2x plus 4 is y = -2 (x-1.

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4 plus 2x- -2x plus 1 equals 13 plus 6?

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What is 4 plus 2x minus-2x plus 1 equals 13 plus 6?

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What is 7x plus 19 equals -2x plus 55 with work shown?

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