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Mathematics, 30.06.2020 15:01 angelkiss2019

Solve this system of linear equations. Separate the x- and y-values with a comma.
5x + 2y = 13
-9x + 7y = 19

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Solve this system of linear equations. Separate the x- and y-values with a comma.
5x + 2y = 1...
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