C3- Linear Functions

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Across
  1. 1. another name for "a number"
  2. 4. difference between successive terms are constant
  3. 5. a function for which the graph is a straight line
  4. 7. a ratio that describes how much one quantity changes with respect to another quantity
  5. 10. an equation that forms a line when graphed
  6. 11. point where the graph crosses the y-axis
  7. 12. point where the graph crosses the x-axis
  8. 13. simplest form of a linear function
Down
  1. 2. an equation in the form of Ax+By=C
  2. 3. described by the equation y=kx, where k cannot equal 0
  3. 6. any value that makes an equation true
  4. 8. a nonvertical line, described as rise over run
  5. 9. group of graphs with one or more similar characteristics