Algebra Crossword Puzzle

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Across
  1. 3. whole numbers and their opposites (...-2, -1, 0, 1, 2...)
  2. 7. describes the kinds of numbers that x can be in a function
  3. 9. when a function has a constant rate of change, it can be described as a _____ function
  4. 10. the equation that shows how to get from x to y
Down
  1. 1. the point(s) where a graph crosses the x- or y-axis
  2. 2. counting numbers can also be described as ____ numbers
  3. 4. a number that can be written as a fraction (a/b)
  4. 5. the rate of change on a linear function
  5. 6. The y-value (output)can also be described as the _____ variable
  6. 8. describes a graph where the points are not connected