2 true or false 1 point an example of a rational number is -3. true false

Explanation:

Step1: Recall rational number definition

A rational number is a number that can be written as $\frac{p}{q}$ where $p,q$ are integers and $q\neq0$.

Step2: Express - 3 as a fraction

$-3$ can be written as $\frac{-3}{1}$, where $p = - 3$ and $q = 1$ are both integers and $1\neq0$.

Answer:

True