1. **State the problem:** Determine the slope of line CD given points C(3, -6) and D(-2, 4).
2. **Formula for slope:** The slope $m$ between two points $(x_1, y_1)$ and $(x_2, y_2)$ is given by
$$m = \frac{y_2 - y_1}{x_2 - x_1}$$
3. **Calculate the slope of CD:**
$$m = \frac{4 - (-6)}{-2 - 3} = \frac{4 + 6}{-5} = \frac{10}{-5}$$
4. **Simplify the fraction:**
$$m = \frac{\cancel{10}}{\cancel{5} \times 2} = -2$$
5. **Answer:** The slope of line CD is $-2$.
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6. **Translate points C and D right 5 units:**
- For point C(3, -6), new coordinates are $C' = (3 + 5, -6) = (8, -6)$.
- For point D(-2, 4), new coordinates are $D' = (-2 + 5, 4) = (3, 4)$.
7. **Calculate the slope of line C'D':**
$$m' = \frac{4 - (-6)}{3 - 8} = \frac{10}{-5} = -2$$
8. **Relationship between lines CD and C'D':**
Since both slopes are equal ($-2$), lines CD and C'D' are parallel.
**Final answers:**
- Slope of CD: $-2$
- Coordinates of $C'$: $(8, -6)$
- Coordinates of $D'$: $(3, 4)$
- Slope of $C'D'$: $-2$
- Lines CD and C'D' are parallel because they have the same slope.
Line Slopes B6704B
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