karla899
karla899 karla899
  • 08-02-2017
  • Mathematics
contestada

Solve the system of equations. 2x+2y+7z=9, 2x+6y+5z=7, 5x+2y+4z=9. a.x=3 y=-2 z=3 b.x=1 y=0 z=1 c.x=2 y=-1 z=0 d. x=0 y=1 z=2

Respuesta :

XxForsakenxX
XxForsakenxX XxForsakenxX
  • 10-02-2017
The answer is B

Hope this helps.
Answer Link
batman2080
batman2080 batman2080
  • 06-01-2022

Answer:

its b

Step-by-step explanation:

Answer Link

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