Across
- 3. b, when x=0, crossing y-axis
- 4. same shape, same angles, same scale factor
- 6. change in y over change in x
- 8. y=mx+b
- 9. line going through origin
- 10. line going through lines
Down
- 1. line
- 2. translation, reflection, rotation
- 5. angle type that is always congruent
- 7. same shape, same size