Question

What is the domain of the function?
A XER
B x≤5
C y≤ 5
D y≥5

Answer 1

A

Explanation:

Domain is the set of x values, so we can cross off C and D as answer choices as those would be possible answer choices for range. Looking at the graph, you can see the graph continues infinitely. The domain of the function is all real numbers, or A.