Plug 6 for x.
f(6) = 6^2 / 3 + 6
f(6) = 36 / 3 + 6
f(6) = 12 + 6
f(6) = 18
I dont know the answer havent done math in a long time guys so i dont know
Answer:
Uwm am I famous but I'm doin dis for free points sowwy
The answer would be a. 288. hope that helped