PLEASE HELP!!! Which of the following values are in range of the function graphed below? Check all that apply.

Answer:
B. -4
Step-by-step explanation:
The function only has one y-value: -4. That is the entirety of its range.
Answer:
-4 is in range of the function graphed
Step-by-step explanation:
Range is the set of y values for which the function is defined
To find the range of the given function we look at the value of y
In the give graph , we have red line below y axis at -4
the graph is only at y=-4. so the range of the given function is only -4