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Home > AC > Chapter 1 > Lesson 1.1.1 > Problem 1-6


CAR COMPARISON  Homework Help ✎

The following three graphs describe two cars, A and B.
Three graphs
Decide whether each of the following statements is true or false. Explain your reasoning.

  1. The newer car is more expensive.

    As the age of the car increases, does the cost decrease or increase?


  2. The slower car is larger.

    As the cruising speed increases, does the size of the car decrease or increase?


  3. The larger car is newer. 

    Look at all 3 graphs. Which car is larger? Which car is newer? Are they the same car?


  4. The cheaper car carries more passengers.

    Look at all 3 graphs. Which car is cheaper? Which car carries more passengers? Are they the same car?