22-11-2019
Mathematics

contestada

Please help me!!! I don't understand...
10x+7y-2z=46
3x-2y+9z=22
5x+y-3z=28

Respuesta :

tifildaandshyvizzle tifildaandshyvizzle

22-11-2019

Answer:

(6, -2, 0)

x = 6, y = -2, z = 10

Step-by-step explanation:

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