Amelia Shapiro's crossword puzzle

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Across
  1. 5. finding terms and multiplying
  2. 6. square root
  3. 11. power
  4. 12. answer to a division problem
  5. 13. curve
  6. 14. where lines, rays, segments, etc meet
  7. 17. 3 terms
  8. 19. reduce
  9. 20. set of x-values
Down
  1. 1. numerator and denominator
  2. 2. letter
  3. 3. straight line
  4. 4. set of y-values
  5. 7. uses the letter i
  6. 8. inside a square root
  7. 9. next to a variable
  8. 10. answer to a multiplication problem
  9. 15. has an equal sign with an answer
  10. 16. 2 terms
  11. 18. connecting points