## xxdgffsdgdfgffgsg Group Title Which of the following best describes using a slope of -5/10 on a graph? one year ago one year ago

1. completeidiot Group Title

rise over run

2. precal Group Title

|dw:1352673060898:dw|

3. richyw Group Title

$$-\frac{5}{10}=-\frac{1}{2}$$. So the graph has a slope of -1/2.

4. richyw Group Title

5. precal Group Title

only problem is that we were not given the y intercept, so we can not assume b=0 nor were we given 2 actual points

6. precal Group Title

|dw:1352674105557:dw|

7. richyw Group Title

right that is better.

8. precal Group Title

The asker said "which" but did not give choices, so that means we are missing information.