Question

Please explain how you got your answer!

Answer 1

Domain is the 8 laying down with the range hope this helps

Answer 2

Domain: All real numbers or (-∞, ∞)

Range: [-9, ∞)

Explanation:

Domain is the set of x-values that can be inputted into function f(x).

Range is the set of y-values that can be outputted by the domain.

We can see that you can plug in any x-value into the graph. Therefore, any number would work (All real numbers).

We can also see that are absolute minimum y-value is -9. Therefore, our range is from -9 (included) to infinity.