1. **State the problem:**
Determine the domain and range of the absolute value function graphed, and find the intervals where the graph is increasing and decreasing.
2. **Recall the characteristics of an absolute value function:**
An absolute value function typically has a "V" shape with a vertex at the minimum point.
3. **Domain:**
The domain is all the possible x-values for which the function is defined. From the graph, the function exists from $x = -5$ to $x = 5$.
So, the domain in interval notation is:
$$[-5, 5]$$
4. **Range:**
The range is all possible y-values. The lowest point (vertex) is at $y = 0$ and the highest y-value shown is $5$.
So, the range in interval notation is:
$$[0, 5]$$
5. **Intervals of increase and decrease:**
- The graph is decreasing where the function goes down as $x$ increases. This happens from $x = -5$ to $x = -2$.
- The graph is increasing where the function goes up as $x$ increases. This happens from $x = -2$ to $x = 5$.
So:
- Decreasing interval: $$[-5, -2]$$
- Increasing interval: $$[-2, 5]$$
**Final answers:**
- Domain: $$[-5, 5]$$
- Range: $$[0, 5]$$
- Decreasing on: $$[-5, -2]$$
- Increasing on: $$[-2, 5]$$
Abs Value Intervals 6920F0
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