Question

What are the domain and range of the function below?

Answer 1

The domain and range is all real numbers.

Answer: D) Domain: (-∞, ∞); Range: (-∞, ∞)

Answer 2

Answer:

D) Domain: (-∞, ∞)

Range: (-∞, ∞)

Step-by-step explanation:

The domain is the input values, or the x values.

We can put in any x values for this function.

Domain : (-∞, ∞)

The range is the output values or the y values.

We can get any output values for this function

Range: (-∞, ∞)