Unit 2 Crossward Puzzle

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Across
  1. 2. relation of a set of inputs
  2. 4. answer to addition
  3. 5. Than <
  4. 6. crossing the y axis
  5. 9. Than >
  6. 11. equation of a straight line
  7. 14. fraction obtained by interchanging
  8. 16. number chosen for y
  9. 17. number chosen for x
  10. 18. system of equations with no solution
Down
  1. 1. system of equations with a solution
  2. 3. answer to subtraction
  3. 7. linear programming set by an equality
  4. 8. answer to division
  5. 10. difference between highest and lowest values
  6. 12. equation of any straight line
  7. 13. crossing the x axis
  8. 15. of equations collection of equations
  9. 16. complete set of values