Algebra functions

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Across
  1. 2. a set of all x values
  2. 3. a set of all y values
  3. 4. a set of ordered pairs
  4. 6. means that it doesn't rely on anything else
  5. 7. ________graph is only a serious of points(can not connect)
  6. 9. something goes down from a higher value to a lower one
Down
  1. 1. a picture showing data as a relationship
  2. 2. means that it rely's on something else
  3. 5. ______ graph can be connected with a line
  4. 6. something goes from a lower value to a higher one
  5. 8. a place we write our data in a neat way