Algebra 2 - Unit 1

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Across
  1. 2. the lowest value
  2. 3. the separation between two parts
  3. 5. a value that can replace a variable in an equation to make it true
  4. 10. letter to represent an unknown value
  5. 11. the highest value
  6. 12. the region created by a system of inequalities
  7. 13. the point where a function crosses the x-axis
  8. 14. a set containing all real numbers between two given numbers
Down
  1. 1. the set of all x-values (input)
  2. 4. the point where a function crosses the y-axis
  3. 6. set of equations with the same variables
  4. 7. a relation in which each element of the domain is paired with exactly one element of the range
  5. 8. the set of all y-values (output)
  6. 9. when a graph or object is divided in half and the resulting parts are mirror images of each other