## Introductory Algebra for College Students (7th Edition)

The integers in this set are $-73$, $0$, and $\frac{3}{1}$.
The integers in this set are $-73$, $0$, and $\frac{3}{1}$. $-73$ is an integer because integers include both negative and positive whole numbers. $0$ is also considered an integer, along with positive and negative whole numbers. Finally, the fraction $\frac{3}{1}$ because it can be simplified as $3$, which is a positive whole number.