Question

What is the domain of the function below?

Answer 1

Answer:

D: -2 ≤ x ≤ 12

Step-by-step explanation:

Hello!

The Domain of a function or graph is the set of all x values, wether in the form of an inequality or individual points, that the graph goes through.

This graph is a line that goes through all x values ranging from -2 to 12.

Since domain corresponds to x, we use the variable x as an inequality.

The domain is all values greater than or equal to -2, and less than or equal to 12.

The inequality for the domain is -2 ≤ x ≤ 12.