Linear Equations

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Across
  1. 2. vertical change
  2. 5. where the line intercepts the x-axis
  3. 8. linear equation that displays the slope and y-intercept
  4. 15. input of a relation
  5. 17. equation whose graph is a straight line
  6. 18. slope of a horizontal line
Down
  1. 1. relation where every input is associated to exactly one output
  2. 2. how much the y-variable changes when the x-variables changes by 1
  3. 3. rise over run
  4. 4. where the line intercepts the y-axis
  5. 6. horizontal change
  6. 7. test to see whether a relation is a function
  7. 9. slope of a line that goes from top left to bottom right
  8. 10. output of a relation
  9. 11. slope of a line that goes from bottom left to top right
  10. 12. set of ordered pairs
  11. 13. the y-value when the x-value is zero
  12. 14. table of ordered pairs for easy graphing
  13. 16. slope of a vertical line