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What is the result of adding these two equations?5x-9y=1 and -7x+2y=-5 ​
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What is the result of adding these two equations?5x-9y=1 and -7x+2y=-5
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User Calleen
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Explanation:


5x - 9y = 1 \\ -7x + 2y = - 5 \\ \\ - 2x - 7y = - 4

User Kris Peeling
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