Function Notation

Front

f(x) is the same thing as ______.

Back

y

Front

Determine the value of x given f(x) = 10. What is x if f(x) = 30?

Back

x = 30

Front

Use the graph to solve f(x) = 4. What is x if f(x) = 4?

Back

x = 2

Front

The set of all y-values used to graph a function are called the ____.

Back

Range

Front

Back

-5

Front

What is the definition of a function?

Back

A relation where each input has exactly one output.

Front

What does the notation f(x) represent?

Back

The output of the function f for the input x.

Front

What is the domain of a function?

Back

The set of all possible input values (x-values) for the function.

Front

What is the range of a function?

Back

The set of all possible output values (y-values) for the function.

Front

If f(x) = 2x + 3, what is f(4)?

Back

f(4) = 11