math project

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Across
  1. 2. vertical line
  2. 5. difference
  3. 9. take away
  4. 11. x-value
  5. 12. term
  6. 13. average
  7. 14. replace
  8. 15. most common
Down
  1. 1. above
  2. 3. going up
  3. 4. x-values
  4. 6. horizontal line
  5. 7. going down
  6. 8. lowest
  7. 10. highest