Algebra Crossword

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Across
  1. 1. a subset of a population
  2. 2. to find the value of an expression
  3. 7. a value that makes an equation true
  4. 8. the highest point on the graph of a curve
  5. 9. the sum of three monomials
  6. 10. A line used to describe the trend of the date in a scatter plot
  7. 11. the y-coordinate of a point where a graph crosses the y-axis
  8. 13. the x-coordinate of a point where a graph crosses the x-axis
  9. 14. a mathematical statement statement that contains two expressions and an equal sign
Down
  1. 1. one of two equal factors of a number
  2. 3. where the graph of a function lies below the x-axis
  3. 4. an equation that expresses a relationship between certain quantities
  4. 5. where the graph of a function lies above the x-axis
  5. 6. The set of the first numbers of the ordered pairs in a relation
  6. 12. a general pattern in the data