Question

x/3 + y/2=11/3
x+y=8

Answer 1

Resposta:

$\frac{x}{3} +\frac{y}{2} =\frac{11}{3}$

vamos encontrar o mmc entre 2 e 3

2x+3y=22

2x+2y=16

     y=6

x+y=8

x+6=8

x=8-6

x=2

S (2; 6)