Algebra Crossword

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Across
  1. 5. distance between two quantities
  2. 7. common
  3. 8. sum of monomials
  4. 11. multiplied by another expression
  5. 13. average
  6. 14. side to side
  7. 18. fractional quantity
  8. 19. never ending
  9. 20. number of times the base gets multiplied
Down
  1. 1. axis of symmetry
  2. 2. number that is raised to a power
  3. 3. roots
  4. 4. the answer to a division problem
  5. 6. expression used to compute a value
  6. 8. shape of the graph
  7. 9. top of a fraction
  8. 10. image formed by plotting solutions
  9. 12. fixed value
  10. 15. uses <,>
  11. 16. between two middle numbers
  12. 17. rate of change