Question

Identify the range of the function shown in the graph.

Answer 1

C. -5 ≤ y ≤ 5

General Formulas and Concepts:

Algebra I

• Range is the set of y-values that are outputted by function f(x)

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