Slopes
- 3. Positive Slopes An inclined line, surface, or plane that extends upward from left to right
- 4. Steeper Slopes An inclined line, surface, direction, or position that increases in steepness.
- 5. Flatter Slopes An inclined line, surface, position, or direction that decreases in steepness.
- 6. Negative Slopes An inclined line, surface, or plane that extends downward from right to left.
- 7. Undefined Slopes A line, surface, plane, or direction that extends vertically up or downward.
- 8. Zero Slopes A line, surface, plane, or direction that extends horizontally.