Answer
The graph is shown below
Work Step by Step
Writing in standard form
$\frac{x^2}{3^2}-\frac{y^2}{1^2}=1$
Intercepts :
$y=0$ ,
$x^2=9$ ,
$ x=+/-3$
Asymptotes:
$y=+/-(\frac{b}{a})x$ ,
$y=+/-\frac{1}{3}x$
Draw the graph using these values
