###### Example9.1.29Functions Defined by Ordered Pairs

The function \(f\) is defined by the ordered pairs

\begin{equation*} \{(1,2), (3,-2), (5,2), (7,-4), (9,6)\}\text{.} \end{equation*}Determine the domain and range of \(f\text{.}\)

The function \(f\) is defined by the ordered pairs

\begin{equation*} \{(1,2), (3,-2), (5,2), (7,-4), (9,6)\}\text{.} \end{equation*}Determine the domain and range of \(f\text{.}\)