Linear Functions

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Across
  1. 1. lines on the same flat surface that do not intersect
  2. 3. distance between two points
  3. 4. straight and goes in both directions
  4. 6. formula that has a constant rate of change (m) and goes in a straight line when graphed
  5. 7. first # in the ordered pair
  6. 8. 2-D surface on which we can plot points, lines and curves
  7. 9. study of geometry using a coordinate system
  8. 13. measure of how one quantity changes with respect to the other (rate of change)
Down
  1. 1. lines or line segments that intersect at right angles
  2. 2. x coordinate of a point where a graph intersects the x axis
  3. 5. #'s in an ordered pair (x,y) that are located on a coordinate grid
  4. 10. second # in the ordered pair
  5. 11. point that divides a line segment into two equal parts
  6. 12. y coordinate of a point where a graph intersects the y axis