Beginning Algebra With Applications, Chapter 5, 5.1, Section 5.1, Problem 20

$\begin{array}{c|cccccccccccc}
\text{Fuel usage, in mpg, city, } x & 9 & 13 & 13 & 12 & 9 & 13 & 14 & 12 & 10 & 13 & 9 & 12 \\
\hline\\
\text{Fuel usage in mpg, highway, } y & 12 & 17 & 17 & 14 & 13 & 17 & 17 & 16 & 14 & 14 & 15 & 16
\end{array} $

The lowest $x$ value is $\underline{9}$ and the highest $x$ value is $\underline{14}$. The lowest $y$ value is $\underline{12}$ and the highest $y$ value is $\underline{17}$. In a scatter diagram of the data, the $x$-axis must show values from at least $\underline{9}$ to $\underline{14}$, and the $y$-axis must show values from at least $\underline{12}$ to $\underline{17}$.