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Mathematics, 13.02.2021 05:30 raedusty3200

Ayuda porfavor es de metodo de suma y resta , reduccion eliminacion.

2x - 5y = 9
x mas = - 2

ayuda ´porfavor es urgente

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Ayuda porfavor es de metodo de suma y resta , reduccion eliminacion.

2x - 5y = 9
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