mswicegood34 mswicegood34
  • 09-04-2020
  • Mathematics
contestada

Solve the system by elimination:
6x+z=21
4x+6y=34
-5y+6z= -33

Respuesta :

deikergil23
deikergil23 deikergil23
  • 09-04-2020
Amigo hay una aplicación llamada math papá es un calculadora es muy buena si la sabes usar
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