Question

Use the given graph to determine the limit, if it exists.

Find lim f(x) x\to 3

A. -1

B. 7

C. -3

D. Does not exist

Answer 1

Correct choice is D

Explanation:

The graph of the function shows that the function is not continuous at point x=3.

When moving to the point x=3 from the left side, you can see that y approaches to -1. When moving to the point x=3 from the right side, then y approaches to -3 and at x=3, y=7. This gives you that the limit doesn't exist.