Answer: A= 216
Step-by-step explanation:
the answer is A
if you multiply x by 3 then add 2 you get f(x)
For a number to be divisible by 6, it must also be divisible by 2 and 3. Therefore, we need to check if a number is even and then check if the sum of the digits is divisible by 3.
Probably 6
I may be wrong but try it