Across
- 1. :Symbols
- 3. :between two sets of data
- 7. :Angle 90
- 9. :any variable value will make the equation true
- 11. :graph is a straight line
- 14. :One variable tend to increase
- 16. :One variable tend to decrease
- 17. :Angle 90
Down
- 2. :one value for the variable
- 4. :no answer to the equation
- 5. :Angle 90
- 6. :variables and or numbers
- 8. :the value that lies outside
- 10. :the same distance in the same direction :where something is pointing or towards someone or something is moved
- 12. :Angle 180
- 13. :angles opposite of each other
- 15. :vertical change