Respuesta :

Answer:

x= 11

y= -2

Step-by-step explanation:

8y + 27 =x

3(8y+27) + 7y =19

24y + 81 + 7y =19

31y + 81 =19

      -81    -81

31y = -62

31       31      

y = -2

-x + 8(-2) = -27

-x - 16 = -27

   +16    +16  

-x = -11

x= 11

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