QueenoftheElves QueenoftheElves
  • 14-11-2017
  • Mathematics
contestada

PLEASE HELP!

2x + y = 3
x - 2y = -1

If the equation is multiplied by 2 and then the equations are added, the result is

A.) 3x=2
B.) 3x=5
C.) 5x=5



Respuesta :

angelicavazquez1 angelicavazquez1
  • 14-11-2017
b) 3x=5..................................................


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