Warm Up
Which one doesn’t belong?
A. |
B. |
C. |
D. |
Compare your answer: Your answer may vary, but here are some sample responses:
- A is the only graph that intersects the vertical axis at 0 (or that starts at the origin).
- B is the only graph where the horizontal axis represents dollars and the vertical axis represents hours.
- C is the only graph that is discrete, showing plotted points (that lie along a line) instead of a continuous line.
- D is the only graph with a negative slope (or that slants downward from left to right).