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Use the table and image to answer the question.

Store 1 Football Cost
Quantity ($) Cost
1 12
2 24
3 36
An illustration shows a graph labeled Football Cost. The horizontal axis is labeled Quantity and ranges from 0 to 5 in increments of 1. The vertical axis is labeled Cost and ranges from 0 to 39 in increments of 3. An upward slanting line segment connects points plotted at left parenthesis 0 comma 0 right parenthesis, left parenthesis 1 comma 9 right parenthesis, left parenthesis 2 comma 18 right parenthesis, left parenthesis 3 comma 27 right parenthesis, and left parenthesis 4 comma 36 right parenthesis.

Two stores have their footballs on sale. Which store has the better buy? What is the cost for a football at Store 1 and Store 2?

(1 point)
Responses

Store 1 has the better buy on footballs. Store 2’s football costs $9, and Store 1’s football costs $3.
Store 1 has the better buy on footballs. Store 2’s football costs $9, and Store 1’s football costs $3.

Store 1 has the better buy on footballs. Store 2’s football costs $12, and Store 1’s football costs $9.
Store 1 has the better buy on footballs. Store 2’s football costs $12, and Store 1’s football costs $9.

Store 2 has the better buy on footballs. Store 1’s football costs $12, and Store 2’s football costs $9.
Store 2 has the better buy on footballs. Store 1’s football costs $12, and Store 2’s football costs $9.

Store 2 has the better buy on footballs. Store 1’s football costs $24, and Store 2’s football costs $9.

1 answer

To determine which store has the better buy on footballs, we need to analyze the costs from the information provided.

From the table for Store 1:

  • The cost for 1 football is $12.
  • The cost for 2 footballs is $24 (which means $12 per football).
  • The cost for 3 footballs is $36 (which means $12 per football).

Now, for Store 2, if we assume a constant cost based on the choices given, we see:

  • According to the responses, Store 2 may charge $9 for a football.

Now comparing the costs:

  • Store 1: $12 per football.
  • Store 2: $9 per football.

Since $9 (Store 2) is less than $12 (Store 1), Store 2 has the better buy on footballs.

Thus, the correct response based on the provided information would be: Store 2 has the better buy on footballs. Store 1’s football costs $12, and Store 2’s football costs $9.