Functions Vocabulary

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Across
  1. 2. The set of all numbers of input. Also called X
  2. 3. The vertical axis
  3. 6. The answer to a division problem
  4. 7. (0,0) on the graph
  5. 9. A math relation where there is one X for each Y
  6. 11. A ___________ function is a straight line
  7. 12. When you replace the variable with a number
  8. 13. ________ line test used to determine whether the graph is a function
Down
  1. 1. The answer to a subtraction problem
  2. 4. The horizontal axis
  3. 5. Answer to an addition problem
  4. 8. The set of all numbers of output. Also called Y
  5. 10. The answer to a multiplication problem