Crossword Puzzle

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Across
  1. 3. A number that cam be expressed as a fraction a/b, where b is not a zero
  2. 5. A polynomial with 2 terms.
  3. 10. The answer of multiplication
  4. 11. A sentence stating two expressions are equal
  5. 12. lines with the slope are___
  6. 13. A line with zero slope
  7. 14. A number or expression raised to the power
  8. 15. A first degree equation
Down
  1. 1. A denominator can never be ____
  2. 2. In statistics, you examine ____ coefficient
  3. 4. A polynomial with three terms
  4. 6. The set of ___ includes zero, negative and positive numbers without any decimal or fractional parts.
  5. 7. a quantity representing the power to which a given number or expression is to be raised
  6. 8. A quantity whose Values changes
  7. 9. The Ratio of vertical change to horizontal change