TOPIC 4

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Across
  1. 2. a representation of value
  2. 5. to eliminate certain variables
  3. 7. be ____, not negative...
  4. 10. a changing value in an equation
  5. 11. the point where a line crosses with 0
Down
  1. 1. an equation showing relative value
  2. 3. of equal value
  3. 4. straight line
  4. 6. of more value
  5. 7. a marked location on a graph
  6. 8. to insert what a letter equals
  7. 9. synonym of number