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Mathematics, 22.01.2021 19:10 ayoismeisalex

When the equation -3x βˆ’ 5y = -5 is subtracted from -10x + 5y = -60, a third linear equation, -13x = -65, is formed, and it has a different solution from the original equations.

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When the equation -3x βˆ’ 5y = -5 is subtracted from -10x + 5y = -60, a third linear equation, -13x =...
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