Across
- 2. left to right, line falls
- 4. vertical axis
- 5. horizontal axis
- 7. ax+by=c
- 11. horizontal slope
- 12. where a line crosses the y axis
- 14. intersect at a right angle
- 16. if a=b, then a-c=b-c
- 18. left to right, line rises
- 19. y=mx+b
Down
- 1. an equation that gives a straight line when given on a graph
- 3. a statement that contains the value away from one
- 5. where a line crosses the x axis
- 6. rise/run
- 8. if a=b, then b=c
- 9. compares any two values
- 10. vertical slope
- 13. if a=b, then a+b=b+c
- 15. never intersect
- 17. if a=b, then a/c=b/c