- relation - A relationship between sets of values. The two types of values are called input and output.
- function - A special type of relation where each input has only one output.
- ORDERED PAIRS: The x coordinate and y coordinate of a point.
- X-Y TABLE: A table that shows inputs and outputs in terms of x and y.
- MAPPING DIAGRAM: A type of diagram that shows the relationship between each input and output by using arrows.
- GRAPH: A visual display of ordered pairs.
Parent Tip: Review the logic above to help your child master the concept of relations domain and range worksheet.