Answer:
Expressing the information in terms of f we have;
![f(30)=11](https://img.qammunity.org/2023/formulas/mathematics/college/i08s02ro5fsspsda9hqdv3npkhon2x023q.png)
Step-by-step explanation:
Given that the amount of garbage G, produced by a city with population p is given as;
![G=f(p)](https://img.qammunity.org/2023/formulas/mathematics/college/zb028grlbn1apv1ab4wko70df1n4rngas1.png)
G - in tons per week
p - in thousands of people
Given that the town of Tola has a population of 30,000 and produces 11 tons of garbage each week then;
![\begin{gathered} p=30 \\ G=11 \end{gathered}](https://img.qammunity.org/2023/formulas/mathematics/college/wx2wz0u30pzq5lpm7vgs86rc97u31c4r7c.png)
so, by substituting the values of G and p into the function above, the function becomes;
![f(30)=11](https://img.qammunity.org/2023/formulas/mathematics/college/i08s02ro5fsspsda9hqdv3npkhon2x023q.png)
Therefore, expressing the information in terms of f we have;
![f(30)=11](https://img.qammunity.org/2023/formulas/mathematics/college/i08s02ro5fsspsda9hqdv3npkhon2x023q.png)