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Mathematics, 13.06.2020 07:57 Aaron5795

Multiply each equation by a number that produces opposite coefficients for x or y.
4x + 5y = 7
Х=?
3x – 2y = -12
Х=?

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Answers: 1

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Multiply each equation by a number that produces opposite coefficients for x or y.
4x + 5y =...
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