Across
- 3. a comparison of two numbers by division
- 4. lines with the same slope
- 9. second number in an ordered pair
- 11. an equation that can be written in the form Ax + By = C
- 12. line that most closely approximates the data in a scatter plot
Down
- 1. obtained by switching the coordinates in each ordered pair
- 2. the set of the first numbers of the ordered pairs in a relation
- 5. terms that contain the same variables raised to the same power
- 6. a set of numbers in a specific order
- 7. a relation in which each element of the domain is paired with exactly one element of the range
- 8. correlation in a scatter plot where as x increases, y decreases
- 10. ratio of the change in the y coordinates to the corresponding change in the x coordinates