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Alik [6]
3 years ago
12

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

Mathematics
1 answer:
saw5 [17]3 years ago
3 0

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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