Algebra I: Vocabulary Crossword

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Across
  1. 2. An __________ number is a number that is not rational. That is, it cannot be expressed as a positive or negative fraction, or zero
  2. 3. The outputs divided by the change in the inputs in a graph
  3. 5. A _______ of a function is a value of the function that is less than or equal to all the other values
  4. 6. For a numerical or categorical data set, the ____________ tells you how many of each value or each category there are in the data set
  5. 8. A ________ takes inputs from one set and assigns them to outputs from another set, assigning exactly one output to each input
  6. 9. The ______ of a function is the set of all of its possible output values
  7. 10. The number in an algebraic expression that does not change when the value of x changes
  8. 12. Equations that have the exact same solutions are __________ equations
  9. 14. ____________ is replacing a variable with an expression it is equal to.
  10. 15. A _______ of a function is a value of the function that is greater than or equal to all the other values
Down
  1. 1. The ___________ of a variable is the constant the variable is multiplied by
  2. 4. The distance from a number to 0 on the number line
  3. 7. The ______ of a function is the set of all of its possible input values
  4. 11. The most famous irrational number
  5. 13. There is an ___________ between two variables if the two variables are statistically related to each other