Algebra project

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Across
  1. 1. The steepness of a line
  2. 3. A number that shows repeated multipication
  3. 6. The numerical factor of a term
  4. 8. Whole numbers and their opposites
  5. 15. An equation that can be written in the form ax^2+bx+c
  6. 16. An equation whose solutions form a straight line
  7. 17. An item in a matrix
  8. 18. The graph of a quadratic function
  9. 19. The difference between the greatest and the least data values for a set of data
Down
  1. 1. A number pattern
  2. 2. An equation that helps figure out how long a certain side is in a right triangle
  3. 4. How likely a certain event will occur
  4. 5. A number's distance from zero
  5. 7. The point where the two axes intersect
  6. 9. The ratio of a distance in a drawing to the actual distance
  7. 10. A term that has no variable factor
  8. 11. The vertical axis of the coordinate plane
  9. 12. A rate with a denominator of 1
  10. 13. Distance around the figure
  11. 14. A relation that assigns exactly one value in the range to each value in the domain