shelbyunger13 shelbyunger13
  • 02-11-2020
  • Mathematics
contestada

Solve by substitution
9x+6y=18
6x+6y=24

Respuesta :

stephanielai914
stephanielai914 stephanielai914
  • 02-11-2020

Answer:

x= -2 , y= 6 is the answer

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