Across
- 3. unknown value
- 4. for every input there is EXACTLY one output
- 8. distance from zero
- 9. straight line
- 10. numerical factor of a term
- 11. "Changing its ______, not it's value."
- 12. "plug & chug"
- 14. a number expressed as a fraction of 100
- 15. math statement with an equal sign
- 16. pair (x,y)
Down
- 1. Method in solving a system of equations
- 2. initial value
- 5. y=mx+b
- 6. a positive number, its opposite or zero
- 7. math statement without an equal sign
- 12. change in y over change in x
- 13. slope of a vertical line