Unit 3 Vocab

Front

Set

Back

A collection of numbers

Front

Element

Back

An individual number in the set.

Front

Real Numbers

Back

All the numbers we know so far.

Front

Integers

Back

Positive and negative whole numbers

Front

Interval

Back

x-values

Front

Relation

Back

A set of ordered pairs

Front

Function

Back

A set of ordered pairs where every input has exactly one output.

Front

Domain

Back

The set of all input or x-values.

Front

Range

Back

The set of all output or y-values.

Front

Values of a Function

Back

The output or y-value