Chapter 11 - Rational Expressions and Functions - Chapter Review - Page 718: 31

See the graph

Given: $xy=15$ $y=\frac{15}{x}$ There is a vertical asymptote at $x = 0$ and a horizontal asymptote at $y = 0$. Make a list of values: $x=-5 \rightarrow y=-3$ $x=-3 \rightarrow y=-5$ $x=1 \rightarrow y=15$ $x=3 \rightarrow y=5$ $x=5 \rightarrow y=3$