Questions: A city with population 25 produces 15 tons of garbage each week.
Transcript text: A city with population 25 produces 15 tons of garbage each week.
Solution
Solution Steps
Step 1: Understand the given information
The problem provides a function \( G = f(p) \), where:
\( G \) represents the amount of garbage produced by a city, measured in tons per week.
\( p \) represents the population of the city, measured in thousands of people.
We are also given that \( f(25) = 15 \), which means:
When the population \( p = 25 \) (i.e., 25,000 people), the city produces \( G = 15 \) tons of garbage per week.
Step 2: Interpret the function
The function \( G = f(p) \) describes the relationship between the population \( p \) and the amount of garbage \( G \). The given value \( f(25) = 15 \) is a specific point on this function.
Step 3: Summarize the information
The function \( G = f(p) \) is not fully defined, but we know that when the population is 25,000 people, the city produces 15 tons of garbage per week.
Final Answer
The function \( G = f(p) \) satisfies \( f(25) = 15 \), meaning that when the population is 25,000 people, the city produces 15 tons of garbage per week. Thus:
\[
\boxed{f(25) = 15}
\]