Answer:
The evaluation of the given function is
![f(4)=(4)/(3)](https://img.qammunity.org/2019/formulas/mathematics/middle-school/hnn8c2n9tpfpveg9i5m8ighymmc2983gsz.png)
Explanation:
Given : Function
for x=4.
To find : Evaluate the given function?
Solution :
Step 1 - Write the function,
![f(x)=(1)/(3)* x](https://img.qammunity.org/2019/formulas/mathematics/middle-school/k47knnvhgb4sypsd8nol0ns903sf8v3ydo.png)
Step 2 - Substitute x=4 in the function,
![f(4)=(1)/(3)* 4](https://img.qammunity.org/2019/formulas/mathematics/middle-school/z3ju40yk1osuhr4mrnvyx8vqirhzxxsep7.png)
Step 3 - Multiply the term,
![f(4)=(4)/(3)](https://img.qammunity.org/2019/formulas/mathematics/middle-school/hnn8c2n9tpfpveg9i5m8ighymmc2983gsz.png)
Therefore, The evaluation of the given function is
![f(4)=(4)/(3)](https://img.qammunity.org/2019/formulas/mathematics/middle-school/hnn8c2n9tpfpveg9i5m8ighymmc2983gsz.png)