amcmas amcmas
  • 10-11-2016
  • Mathematics
contestada

2x + y = 6
y = 3x + 4
What is the resulting equation?

Respuesta :

heather1x0 heather1x0
  • 10-11-2016
2x+3x+4=6
5x+4=6
5x=2
x=1.5?
Answer Link
jeffbobcandy jeffbobcandy
  • 10-11-2016
Just plug in the y value 

2x+3x+4=6

5x+4=6
Answer Link

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