A video game awards points for completing two types of challenges: Challenge A and Challenge B. A player completes Challenge A tasks and Challenge B tasks. The total score obtained is represented by the equation . Which of the following is the best interpretation of the coefficient 3 in this context?
The total number of Challenge A tasks completed.
The total score obtained from Challenge B tasks.
The number of points awarded for completing each Challenge A task.
The difference in points awarded between Challenge A and Challenge B tasks.
