Respuesta :

Answer:

y=4x+3

Step-by-step explanation:

3y-9=12x

+9      +9

3y=12x+9

/3      /3

y=4x+3

deathxlxx
Answer: y = 4x + 3

Explanation:

3y = 12x + 9 (i moved the constant to the right-hand side and change its sign.)

y = 4x + 3 (i divided both sides of the equation by 3 and got y = 4x + 3)