# Chapter 2 - Section 2.6 - Limits Involving Infinity; Asymptotes of Graphs - Exercises - Page 108: 70

The graph of the function $y=f(x)$ is sketched below.

#### Work Step by Step

The graph of the function $y=f(x)$ is sketched below. - The graph passes point $(0,0)$. - As $x$ approaches $0^+$, $f(x)$ approaches $2$, but since $f(0)=0$, there must be a break there. - As $x$ approaches $0^-$, $f(x)$ approaches $-2$, but since $f(0)=0$, there must also be a break there. - As $x$ approaches $\pm\infty$, $f(x)$ approaches $0$.

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.