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Mathematics, 29.03.2021 14:00 niyahdabadest

pls someone help <br />2/x=1/y=31<br />4/x + 3/y =162<br />solve and show working​

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pls someone help <br />2/x=1/y=31<br />4/x + 3/y =162<br />solve and show working​...
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