Across
- 3. rate of change
- 4. rise over _
- 5. slope of a flat line
- 6. straight line through the origin
- 9. the line goes down and to the right
- 10. y2 minus y1 over x2 minus x1 finds _
Down
- 1. starting point
- 2. the line with an undefined slope
- 3. steepness of a line
- 7. _ over run
- 8. the line B is plotted on