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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