QuestionClassify the numbers $3$, $-6$, and $3 + -6$ as rational or irrational.

Studdy Solution
Finally, we will classify the number $3+-6$. This is equivalent to $3 -6 = -3$. Since $-3$ can be expressed as a fraction where both the numerator and the denominator are integers and the denominator is not zero (i.e., $-3/1$), it is a rational number.
So, all the numbers $3$, $-6$, and $3+-6$ are rational numbers.