-
magical cook
- Master | Next Rank: 500 Posts
- Posts: 484
- Joined: Sun Jul 30, 2006 7:01 pm
- Thanked: 2 times
- Followed by:1 members
Answer D (either)
1) f(c)=13 -> 3c+1=13 -> c=4 ->g(c)=g(4) = 4-1/3 = 1 sufficent
2)f(1)=c -> 3*1+1=c -> c=4 (... same as above) sufficent












