Algebra crossword

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Across
  1. 3. numbers that are multiplied to a product
  2. 4. a series of points that represent a function
  3. 5. smallest value
  4. 8. two linear lines that have the same slope
  5. 10. represents part of a whole
  6. 12. the set of output values(y)
  7. 13. Rate of change
  8. 14. the set of input values(x)
Down
  1. 1. the shape of the graph of a quadratic function
  2. 2. letter used to represent unknown numbers
  3. 6. largest value
  4. 7. the highest or lowest point of a quadratic function
  5. 9. a straight line on a graph
  6. 11. the numerical factor of a term
  7. 12. number of x-intercepts