8.F.A.1: Definitions, Key Concepts & Examples

Front

Function

Back

Rule assigning one output per input

Front

Graph of a function

Back

Set of ordered pairs (input, output)

Front

Input

Back

Independent variable

Front

Output

Back

Dependent variable

Front

Ordered pair

Back

(Input, Output)

Front

Vertical line test

Back

Determines if a graph is a function

Front

Linear function

Back

Graph is a straight line

Front

Non-linear function

Back

Graph is not a straight line

Front

Domain

Back

Set of all possible inputs

Front

Range

Back

Set of all possible outputs