Chapter 3 Lesson 1 Vocab Practice

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Across
  1. 3. a comparison of two values have a linear ____________
  2. 4. when your ratio has a value over 1 unit (denominator is 1)
  3. 5. change in y value
  4. 8. the direction of the x axis
  5. 9. the direction of the y axis
Down
  1. 1. When the rate of change (ratio = y/x)is always the same/constant
  2. 2. When the graphed data points (x, y) shows a straight line
  3. 6. rise over run describes what?
  4. 7. another way to describe y/x
  5. 10. change in x value