Which of the following best describes the slope of the line below?
![Which of the following best describes the slope of the line below class=](https://us-static.z-dn.net/files/dfa/8fff524fbc709a6dea734ebd21b223ac.png)
Answer:
it is undefined
Step-by-step explanation:
it is undefined because the vertical line touches the same x coordinate in the whole thing.