Algebra Crossword

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Across
  1. 3. sequence that multiplies
  2. 6. slope that is horizontal
  3. 7. each input has one output
  4. 8. y-_______ cross the y-axis
  5. 9. rate of change
  6. 10. straight line function
  7. 12. slope that goes up
  8. 14. slope that goes down
Down
  1. 1. ____ line test
  2. 2. __, 20, 40, 80
  3. 4. sequence that adds
  4. 5. slope that is vertical
  5. 7. calculate the slope using a ____
  6. 11. _____ over run
  7. 13. 3,5,__,9