Question

find the domain and range of the function shown in the graph given below.
what is the domain?
(use a comma to separate answers as needed.)

Explanation:

Step1: Identify x-values of all points

List x-coordinates of each plotted point: $-6, -4, -2, 1, 4, 7$

Step2: Define domain as x-values

The domain is the set of all valid input (x) values.

Answer:

$-6, -4, -2, 1, 4, 7$