Which of the following situations could be represented by the equation y = 3x + 5?

A. A bricklayer lays 5 bricks in 3 minutes. What is the total number of bricks he can lay in x minutes?

B. An express package costs $5 plus $3 per pound to ship. What is the total cost for x pounds?

C. A jogger is 3 miles from home, jogging toward home at 5 miles per hour. What is the total number of minutes it will take her to get home?

D. A math teacher gave some problems worth 5 points and a bonus problem worth 3 points. What was the total value of the problems?