Question

The table shows the cost of renting bowling shoes.

Number of Pairs of Shoes Cost
1 $2.50
2 $5.00
3 $7.50
4 $10.00
5 $12.50
What does the rate of change mean in this situation?

Responses

The cost increases $10.00 for every additional pair of shoes rented.
The cost increases $10.00 for every additional pair of shoes rented.

The cost increases $7.50 for every additional pair of shoes rented.
The cost increases $7.50 for every additional pair of shoes rented.

The cost increases $5.00 for every additional pair of shoes rented.
The cost increases $5.00 for every additional pair of shoes rented.

The cost increases $2.50 for every additional pair of shoes rented.

Answer 1

To find the correct rate of change in this situation, we can look at the relationship between the number of pairs of shoes rented and the total cost.

From the table:

- Renting 1 pair costs $2.50
- Renting 2 pairs costs $5.00
- Renting 3 pairs costs $7.50
- Renting 4 pairs costs $10.00
- Renting 5 pairs costs $12.50

We can see that for each additional pair of shoes rented, the cost increases by $2.50.

So, the correct answer is:

**The cost increases $2.50 for every additional pair of shoes rented.**