Algebra Vocab Crossword

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Across
  1. 5. The difference between the highest values and lowest values in a given set of numbers
  2. 7. Data that stands out
  3. 9. An alphabet or term that represents an unknown number
  4. 10. Relationship between two numerical variables
  5. 11. A type of data that can be stored into groups or categories with the aid of names or labels
  6. 14. Information that is something that is measurable
  7. 15. A system by a set of variables and a set of equations that establish relationships between the variables
Down
  1. 1. A set of two or more inequalities in one or more variables
  2. 2. Those whose graph is a straight line
  3. 3. One in which a change in one of the variables directly causes a change in the other variable
  4. 4. A technique that involves manipulating a system of equations algebraically to eliminate one of the variables
  5. 6. Algebraic equations that have identical solutions or roots
  6. 8. One way to display frequencies for two different categories collected
  7. 12. When the data points cluster more toward one side of the scale than the other
  8. 13. A function, which can reverse into another function