Linear Functions

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Across
  1. 2. The set of all possible output values (y-values) of a function
  2. 7. A set of points that form a line
  3. 8. A linear equation written in the form y=mx + b
  4. 10. The slope of a vertical line
Down
  1. 1. The point where a line crosses the y-axis
  2. 3. The point where a line crosses the x-axis
  3. 4. The set of all possible input values (x-values) of a function
  4. 5. A relation in which each input has exactly one output
  5. 6. The slope of a horizontal line
  6. 8. The steepness of a line; rise over run
  7. 9. The vertical change between two points on a line