### Home > INT3 > Chapter 6 > Lesson 6.3.1 > Problem6-76

6-76.
1. Consider the function f(x) = . Homework Help ✎

1. What is f(7)?

2. What is the domain of f(x)?

3. What is the range of f(x)?

Substitute 7 for x.

undefined

Division by 0 is undefined. What x-value causes division by 0 for this function?
x cannot have that value.

$f(x)\neq0$