Respostas

  • Usuário do Brainly
2014-08-05T18:42:00-03:00
 \frac{6}{3} = \frac{x}{2} = \frac{12}{y}

 \frac{x}{2} = \frac{6}{3}

3x=12
x=12÷3
x=4

 \frac{12}{y} = \frac{6}{3}


6y=36
y=36÷6

y=6