Answer:
C. -5 ≤ y ≤ 5
General Formulas and Concepts:
Algebra I
- Range is the set of y-values that are outputted by function f(x)
Step-by-step explanation:
According to the graph, our y-values span from -5 to 5. Since both are closed dot, they are inclusive in the range:
[-5, 5] or -5 ≤ y ≤ 5
