Julio and Ashley went to the drive-in theater. They paid an entry fee for the car and individual entry fees for themselves. Their total cost can be modeled by the expression 2.5x+10. Which of the following answer choices accurately interprets a part of the algebraic expression?
The entry fee for the car was $12.50.
.
The entry fee for the car was $10.00.
The entry fee for the car was $2.50.
.
Each individual entry fee was $10.00.
The correct answer choice is: The entry fee for the car was $12.50.
The correct interpretation of a part of the algebraic expression "2.5x + 10" is:
The entry fee for the car was $2.50.