Respuesta :

Answer:

y=3x-8 for x>=3 and y=-3x+8 for x<3

Step-by-step explanation:

y=|3x-9|+1 can be separated into:

y=3x-9+1 for x>=3 and y=-3x+9-1 for x<3

so simplified:

y=3x-8 for x>=3 and y=-3x+8 for x<3