Unit 3 math crossward

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Across
  1. 2. A set of ordered pairs
  2. 4. The result of substituting a value into a function
  3. 7. The vertical axis on a coordinate plane
  4. 9. The set of first numbers (y-values) of the ordered pairs in a relation
  5. 10. Graph A graph that consists of points that are not connected
  6. 13. The value of an ordered pair, represents the vertical placement of the point
  7. 15. The x-intercepts of the graph of a function. The points for which f(x)=0
Down
  1. 1. The set of first numbers (x-values) of the ordered pairs in a relation
  2. 3. The four regions into which the x and y axis separate the coordinate plane
  3. 5. The point at which the x and y axis intersect on the coordinate plane (0,0)
  4. 6. The horizontal axis on a coordinate plane
  5. 8. A relation in which each element of the domain is paired with exactly one element of the range
  6. 11. pairs A set of numbers, or coordinates, written in the form (x,y)
  7. 12. Graph A graph that consists of points that are not connected
  8. 14. A value substituted for an x-value in a function