StubrariousHojea
StubrariousHojea StubrariousHojea
  • 28-09-2016
  • Mathematics
contestada

Solve by substitution. Show each step of your work.

2x + y = 7

3x + 5y = 14

Respuesta :

dcf12 dcf12
  • 28-09-2016
Follow the ten steps in the picture.
Ver imagen dcf12
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