lucyvillasiscano lucyvillasiscano

13-11-2019
Mathematics

contestada

x-y + 4z = 23
2x-y+z= -1
6x+ 4y + 2z = -44

Respuesta :

alejandrocampos54 alejandrocampos54

13-11-2019

Answer:

please explain what we need to do?

Simplify? find x? factorize? find some other value? please

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