Answer:
g(3) = 13 .
Step-by-step explanation:
Given : g(x)=4x+1 .
To find : what is g(3).
Solution : We have given g(x)=4x+1 .
For x = 3
g (3) = 4 (3) + 1.
g(3) = 12 + 1 .
Therefore, g(3) = 13 .