cleanroach81
cleanroach81 cleanroach81
  • 25-05-2021
  • Mathematics
contestada

PLEASE HELPPPP

Find the value of y

X+ y= 20
8x + 6y=133

Respuesta :

kimlee73918 kimlee73918
  • 25-05-2021
Answer: x=13/2 and y=27/2
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