8
QuizMultiple Choice
Solving Rate Problems
Question 8 • Common Core Algebra I A-IC
Mike and Jamal are 9 miles apart, and are planning to meet up. Mike is walking at an average speed of 3 miles per hour to meet Jamal. Jamal is driving at an average speed of 25 miles per hour to meet Mike.
Answer
A
25t – 3t = 0B
25t – 3t = 9C
25t + 3t = 1D
25t + 3t = 9