Question

A step function is shown on the graph. What are the domain and range?

Domain:

Range:


A. all real numbers


B. equal to –4, 2, and 3


C. real numbers greater than or equal to –4

Answer 1

C I think, I'm not really sure....

Answer 2

Answer: domain-real numbers greater than or equal to -3 (answer 2)

Range- equal to -4, 2, and 3 (answer c)

Explanation: