System of Equations

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Across
  1. 4. A letter that refers to an unspecified mathematical object
  2. 6. A function where values fluctuate at a non constant rate
  3. 8. A dependent variable in a function
  4. 10. Set of the output values of the ordered pairs in a relation
  5. 11. A function defined by multiple sub-functions
  6. 12. Rule that describes how two numbers are related
  7. 13. Set of the input values of the ordered pairs in a relation
  8. 14. Values that fluctuate in a constant rate
  9. 15. Rule that relates an input to an output
Down
  1. 1. Replacing a variable within an equation with a specific value
  2. 2. A statements that shows two mathematical expressions are equal
  3. 3. Simplest of functions in a family of functions
  4. 5. An independent variable in a function
  5. 7. Two or more linear equations involving the same variables
  6. 9. Method for solving systems of equations by manipulating the equations to cancel out a variable