22coltontreece 22coltontreece

11-01-2022
Mathematics

contestada

Solve the system of equations.
5x+9y+9z=5
4x+9y+6z=10
2x+2y+5z=9

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lamarriatukes7 lamarriatukes7

11-01-2022

Answer:

9

Step-by-step explanation:

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