Answer:
66
Step-by-step explanation:
Sorry that I can't help you with math
A good clear graph is given. By identifying the x-values for which this graph exists, we can identify the domain. This graph begins at x = -3 and continues forever as x increases. Thus, the domain of this function is [-3, infinity).
It is a function, because you are associating one and exactly one y-value to each x-value.
