Mathematics, 09.03.2020 00:29 sammilower04

Solve the system of equations.
-5x+2y=9 y=7x
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Solve the system of equations.
-5x+2y=9 y=7x
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Solve the system of equations. -5x+2y=9 y=7x Help!

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Another question on Mathematics

Solve the system of equations.
-5x+2y=9 y=7x
Help!