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2x plus y equals 4 and -x plus y equals 1?

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Anonymous

∙ 15y ago
Updated: 10/17/2024

Substitution method: y = 1 + x so 2x + (1 + x) = 4, ie 3x = 3 so x = 1 and y = 2

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Wiki User

∙ 15y ago
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