Answer
See the graph
Work Step by Step
Given: $\frac{4}{x-2}$
From the form of the function, we can see that there is a vertical asymptote at $x = 2$ and a horizontal asymptote at $y = 0$. Sketch the asymptotes.
Make a list of values:
$x=-6\rightarrow y=-\frac{1}{2}$
$x=-2 \rightarrow y=-1$
$x=0 \rightarrow y=-2$
$x=4 \rightarrow y=2$
$x=6 \rightarrow y=1$
