Question

Tyson wrote this expression to describe the total amount of points he won in both rounds of a game.

Answer 1

We know that Tyson wrote this expression to describe the total amount of points he won in both rounds of a game.  

The expression is f+15. Let variable f represent points. 

The correct answer is B. Tyson doesn't know how many points he earned in the first round. He knows he earned a total of 15 points in the whole game.