Across
- 3. line where y=0.
- 4. m in y=mx+b.
- 7. when two lines never touch.
- 10. the x value in y=mx+b.
- 11. when lines cross over a point.
- 12. tool for graphing the slope.
- 13. when two lines intersect at a 90 degree angle.
- 14. when the slope goes down, it is _________
Down
- 1. line where x=0.
- 2. moving shapes on a coordinate plane.
- 5. changing the size of a shape by a certain scale factor.
- 6. where slope crosses the y-axis; b in y=mx+b.
- 8. when the slope goes up, it is _________
- 9. mirroring an image over a line.
- 10. turning a shape about a certain point.