Algebra Crossword

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Across
  1. 1. the least to most on the x-axis
  2. 5. two lines that cross at a 90 degree angle
  3. 6. highest point on a graph
  4. 8. the letter in a equation
  5. 10. where the line crosses the x-axis
  6. 11. a U-shaped graph
  7. 14. line that determines if a graph is a function
  8. 15. highest or lowest point on a graph
Down
  1. 2. lowest point on a graph
  2. 3. the point where two lines intersect
  3. 4. where the line crosses the y-axis
  4. 7. amount of steepness in a line
  5. 9. the least to most on the y-axis
  6. 12. another word for the x
  7. 13. two lines that will never intersect