Question

What is the range of the graph?
A) (3,5)
B) [3,5]
C) (2,5)
D) [2,5]

Answer 1

B) [3, 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, the line's y-values span from 3 to 5. Since both are closed dot, they are inclusive in the range:

[3, 5] or 3 ≤ y ≤ 5