Thanksgiving Leftovers

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Across
  1. 2. line
  2. 3. change in y over change in x
  3. 4. same shape, same scale factor
  4. 5. line going through lines
  5. 9. when x=0, b, line crosses y-axis
  6. 11. same size, same shape
Down
  1. 1. straight line through origin
  2. 6. y=mx+b
  3. 7. two angles that add to 180
  4. 8. outside angle
  5. 10. slope in 3 words