Math Crossword Puzzle

123456789101112131415
Across
  1. 5. the result of substituting a value into a function
  2. 6. a set of orderedpairs
  3. 8. the point at which the x-axis and y-axis intersect
  4. 9. a graph that consists of points that are not connected
  5. 11. the four regions into which the x- and y-axis separates the coordinateplane
  6. 12. a set of numbers or coordinates written in the form
  7. 13. a way to name a function that is defined by an equation replace "y" with "f(x)"
  8. 14. the set of second numbers (y-value) of the ordered pairs in a relation
  9. 15. a value substituted for an x-value in a function
Down
  1. 1. the horizontal axis on a coordinateplane
  2. 2. a relation in which each element of the domain is paired with exactly one element of the range
  3. 3. formed by the intersection of two number lines the horizontal axis and the vertical axis
  4. 4. the set of first numbers (x-value) of the ordered pairs in a relation
  5. 7. the vertical axis on a coordinateplane
  6. 10. a function graphed with a line or smooth curve