Algebra Crossword Puzzle

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Across
  1. 2. when two points go on for ever and don't meet up
  2. 4. greatest number that can go into multiple numbers
  3. 6. a straight line in a graph
  4. 10. a mathematical relation associating elements between sets
  5. 11. 25 = (5) (5)
  6. 12. a visual representation of the relations between quantities
  7. 15. solve
  8. 16. a number with a variable
  9. 18. a _____ on the graph (2,4)
  10. 19. a real number no matter of its sign
  11. 20. also known as third power
Down
  1. 1. make something harder into something easier to understand (7,14) (1/2)
  2. 3. a number of times you multiply the value from its self
  3. 5. a value that doesn't change
  4. 7. the point at which a line intersects a coordinate axis
  5. 8. 1/2 3/4 7/12
  6. 9. an unknown value
  7. 13. any of the four areas into which a plane is divided
  8. 14. also known as second power
  9. 17. parenthesis exponent multiply divide add and subtract