Questions: The image contains a graph or chart-like representation drawn with blue lines on a grid background. The shape resembles a 'W' or zig-zag pattern with multiple line segments connected at points.

The image contains a graph or chart-like representation drawn with blue lines on a grid background. The shape resembles a 'W' or zig-zag pattern with multiple line segments connected at points.

Transcript text: The image contains a graph or chart-like representation drawn with blue lines on a grid background. The shape resembles a 'W' or zig-zag pattern with multiple line segments connected at points.

Solution

Solution Steps

Step 1: Identify the highest point on the graph

The highest point on the graph is at \( y = 2 \).

Step 2: Identify the lowest point on the graph

The lowest point on the graph is at \( y = -2 \).

Step 3: Determine the range

The range of the function is the set of all possible \( y \)-values. Since the highest point is \( y = 2 \) and the lowest point is \( y = -2 \), the range is from \(-2\) to \(2\).

Final Answer

The range of the function is \([-2, 2]\).

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