rodriguezjames2245
rodriguezjames2245 rodriguezjames2245
  • 21-02-2017
  • Mathematics
contestada

Solve the system of equations by substitution:

3x=y
2x+5y=-34

Respuesta :

lxlie
lxlie lxlie
  • 22-02-2017
solve for the first variable in one of the equations, then substitute the result into the other equation.
(-2,-6)
Ver imagen lxlie
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