Respuesta :

Answer:

x=4, y=28

(4,28)

Step-by-step explanation:

y=8x-4

x=4


substitute 4  for x in the first equation

y = 8x-4

y = 8*(4) -4

y = 32-4

y= 28


x=4, y=28

Answer:(4,28)

Step-by-step explanation corectttttttttttttttttttttttttttttttt