Respuesta :

Answer:

y = 3x - 6

Step-by-step explanation:

given 9x - 3y = 18

isolate - 3y by subtracting 9x from both sides of the equation

- 3y = 18 - 9x ( divide all terms by - 3 )

y = [tex]\frac{18}{-3}[/tex] - [tex]\frac{9x}{-3}[/tex]

  = - 6 + 3x = 3x - 6