Mr. Hansen's Crossword

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Across
  1. 1. a point on a graph
  2. 4. its value depends on another value
  3. 8. visual representation of data
  4. 9. where line crosses the x-axis
  5. 11. where two lines meet
  6. 12. replacing a term with another of equal value
  7. 13. have the same value
Down
  1. 1. amount variable is multiplied by
  2. 2. value that makes an equation true
  3. 3. does not depend on another value
  4. 5. a straight line
  5. 6. (0,0)
  6. 7. goes downward
  7. 10. where line crosses the x-axis
  8. 11. rises upward
  9. 12. amount the line rises by each interval