lanerboo05 lanerboo05

17-09-2020
Mathematics

contestada

Solve the following system of equations for all three variables.
-4x – y + 9z = 9
4x + 8y = 72 =-8
- 4x – 4y + 5z= -4

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miamakid05 miamakid05

17-09-2020

All three for each one

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