Across
- 2. branch of mathematics
- 6. y=mx+b
- 8. solve for y and use that to solve x
- 9. a table to show the growth and average of numbers
- 10. the vertical line that separates - and +
Down
- 1. (x,y)
- 3. the horizontal line that separates - and +
- 4. y-y1=m(x-x1)
- 5. solve for two slope intercept
- 7. simplify for x and substitute