Worksheet for reviewing relations and functions, illustrating methods to identify functions using ordered pairs, mappings, tables, and graphs.

A black and white educational worksheet titled "Relations and Functions Review" that includes sections on ordered pairs, mappings, tables, and graphs, each demonstrating how to determine if a relation is a function using examples and the vertical line test.

JPG 720×932 140.9 KB Free · Personal Use

Quality Assured by Worksheets Library Team

Reviewed for educational accuracy and age-appropriateness

ID: #472087

✨ Generate New Worksheet

⭐

Show Answer Key & Explanations Step-by-step solution for: Mrs. Newells Math: Relations and Functions Card Sort

▼

- A function is where a relation has only one output for every input.
- Ordered Pairs {(2, 1), (3, 2), (4, 1), (-2, 0)}:
- Are any x-values repeated? No
- Is the relation a function? Yes
- Mappings:
- Are any x-values repeated? Yes (x = -2 appears twice)
- Is the relation a function? No
- Tables:
- Are any x-values repeated? No
- Is the relation a function? Yes
- Graphs:
- Use the vertical line test (line can only pass graph once)
- Does the graph pass the vertical line test? No
- Is the relation a function? No

Parent Tip: Review the logic above to help your child master the concept of examples of relations and functions worksheet.

Print Download

How to use

Click Print to open a print-ready version directly in your browser, or use Download to save the file to your device. The ⭐ Answer button generates an AI answer key instantly - useful for teachers who need a quick reference. Need a different version? Our AI Worksheet Generator lets you create a custom worksheet on any topic in seconds.

Related worksheets: examples of relations and functions worksheet