Across
- 2. The set of the first numbers of the ordered pairs in a relation.
- 3. Lines in the same plane that never intersect and have the same slope.
- 5. A set of ordered pairs.
- 6. The most occurring number in a set of numbers.
- 8. The variable in a relation whose value depends on the value of the independent variable.
- 9. The average of all of the numbers in a set.
- 10. The set of second numbers of the ordered pairs in a section.
- 11. A relation in which each element of the domain is paired with exactly one element of the range.
- 12. How a quantity is changing over time.
- 13. Two sets of data plotted as ordered pairs in a coordinate plane.
Down
- 1. The four regions into which the x and y-axes separate the coordinate plane.
- 3. Lines that meet to form right angles.
- 4. The ratio of the change in the y-coordinates (rise) to the corresponding change in the x-coordinates (run) as you move from one point to another along a line.
- 7. A line that describes the trend of the data in a scatter plot.
- 9. The middle number in a set of numbers.