Tcoleman808 Tcoleman808
  • 17-03-2020
  • Mathematics
contestada

3x+4y-6z=-60
7x-5y+z=-37
2x+3y-z=-29

Respuesta :

orionderevere orionderevere
  • 02-01-2021

Answer:

{x,y,z}={-8,-3,4}

Step-by-step explanation:

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