Question

resolva 11x-5y=32 x=2​

Answer 1

Resposta:

y= -12/5

Explicação passo-a-passo:

11x-5y=32 x=2​

11*2-5y=32

22-5y=32

-5y=32-20

-5y=12  * (-1)

5y=-12

y= -12/5

Answer 2

Resposta:

11x-5y=32

11.2- 5y=32

22-5y=32

-5y=32-22

-5y=10

y=+10÷-5

y=-2