Question

Is -16 rational or irrational?

Please help me on this question.

Answer 1

Answer:

rational

Step-by-step explanation:

Any rational number can be expressed in the form

$\frac{a}{b}$ where a, b are integers

- 16 can be expressed as

$\frac{-16}{1}$ ← - 16 and 1 are integers

Hence - 16 is rational