Linear Logic Crossword

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Across
  1. 1. (y=2x+6) 2 is the ____ in this equation
  2. 4. The slope of a line passing through (1, 2) and (3, 6) simplified
  3. 7. A straight path extending in both directions
  4. 9. The ___ is the horizontal change between two points on a line
  5. 11. The relationship between slopes of perpendicular lines, e.g., − 1/2 and 2/1
  6. 13. The rise over run
  7. 16. a symbol (often just a single letter like “x”) that stands in for an unknown numerical value in an equation
  8. 17. (y=-3x - 7) -7 is the ___ in this equation
  9. 18. The slope of a vertical line, which cannot be represented numerically
  10. 19. Two lines that never meet.
  11. 20. The formula y=mx+b is for the ____
Down
  1. 2. Pair A point written numerically as (x, y)
  2. 3. _____ slope is made with a line that rises from left to right
  3. 5. The ____ line is a line with a slope of 0
  4. 6. The slope of a horizontal line.
  5. 8. The ___ is the vertical change between two points on a line
  6. 10. _______ slope is made with a line that rises from right to left
  7. 12. A pair of numbers representing a point on a plane
  8. 14. The slope of a line passing through (3, 4) and (7, 8) siplified
  9. 15. A location on a coordinate plane defined by (x, y).