ILopez2019 ILopez2019
  • 14-04-2021
  • Geography
contestada

Solve Using Substitution.
-3x + 3y = 4
y = x + 3

Respuesta :

amy787
amy787 amy787
  • 14-04-2021
-3x + 3(x+3) = 4
-3x+ 3x+9= 4
X= -5
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