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Mathematics, 20.05.2021 20:00 hardyfombu

Is (1,1) a solution to this system of equations? 10x + 12y = 9, x + 19y = 20. Yes or No

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Is (1,1) a solution to this system of equations? 10x + 12y = 9, x + 19y = 20. Yes or No...
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