deniselara72503 deniselara72503

19-06-2020
Mathematics

contestada

Solve this system of equations.
2x + 2y + 7z = -1
2x + y + 2z = 2
4x + 6y +z = 15

Respuesta :

ZJSG09112007 ZJSG09112007

19-06-2020

Answer:

x =1

y = 2

z = -1

Step-by-step explanation:

I Hope it helps. Please if you need any clarification, let me know .

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