To find the domain and range of the given function, we analyze the specified points of the line segment and the curve segment.
Line Segment:
The line segment connects:
- Open point: \((-6, -3)\)
- Closed point: \((2, 2)\)
From \((-6, -3)\) to \((2, 2)\), the domain includes all \(x\)-values in this range:
- Domain for line segment: \[ (-6, 2] \]
Curve Segment:
The curve connects:
- Open point: \((1, 7)\)
- Closed point: \((5, 3)\)
From \((1, 7)\) to \((5, 3)\), the domain includes all \(x\)-values in this range:
- Domain for curve segment: \[ (1, 5] \]
Combined Domain:
Combining the two segments, the complete domain is: \[ (-6, 2] \cup (1, 5] \]
Range:
Next, we determine the range from both segments.
-
Line Segment:
- \(y\) values range from the lowest point of \(-3\) at \(x=-6\) (open) to \(2\) at \(x=2\) (closed).
- Range for line segment: \[ [-3, 2] \]
-
Curve Segment:
- The \(y\) values range from \(7\) at \(x=1\) (open) down to \(3\) at \(x=5\) (closed).
- Range for curve segment: \[ (3, 7] \]
Combined Range:
Combining both components, the complete range is: \[ [-3, 2] \cup (3, 7] \]
Final Answer:
The domain and range of the function in interval notation are:
-
Domain: \[ (-6, 2] \cup (1, 5] \]
-
Range: \[ [-3, 2] \cup (3, 7] \]
Given the provided responses, the correct domain and range based on our calculations do not exactly match any of the listed responses. However, the closest correct form of domain and range according to analysis is:
Domain: \( (-6, 2] \cup (1, 5] \)
Range: \( [-3, 2] \cup (3, 7] \)