22-10-2019
Mathematics

contestada

2x + 3y -z = 0
X - 2y - 4z=14
3x + y - 8z=17

Respuesta :

RileyMyers RileyMyers

22-10-2019

Answer:

X = 4

Y = -3

Z = -1

Step-by-step explanation:

Answer Link

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