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Mathematics, 12.06.2020 03:57 person76

14x + 5y =31
2x - 3y =-29
x=?
y=?


14x + 5y =31
2x - 3y =-29
x=?
y=?

ansver
Answers: 2

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14x + 5y =31
2x - 3y =-29
x=?
y=?
...
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