(Real-World Proportional Problems MC)

Three students are participating in a walkathon. The data for each student is shown.

Student A: The equation y = 14x represents the amount of money raised (y) for walking (x) miles.

Student B: $42 is raised after walking 3 miles.

Student C:

Miles Walked 6 9
Money Raised $72 $108


Determine which student raised the least amount of money after walking 8 miles.