Across
- 6. The amount of units a number is away from 0
- 7. All x-coordinates in a relation
- 10. Lines that never meet
- 12. Lines that meet once at right angles and never meet again
- 14. The ratio of rise over run
- 15. The point where both axes intersect
Down
- 1. An intersection on the y-axis
- 2. The second number in an ordered pair
- 3. All y-coordinates in a relation
- 4. A relation where each x-coordinate is paired with one and only one y-coordinate
- 5. The vertical number line on a graph
- 8. The horizontal number line on a graph
- 9. An intersection on the x-axis
- 11. Any set of ordered pairs
- 13. The first coordinate in an ordered pair