Describe the graph of \( y=-2 \) * Increasing Decreasing Constant

The equation \( y = -2 \) represents a **constant function**. Here's a detailed description: ### Graph Description: - **Type of Graph:** Horizontal Line - **Position:** The line is parallel to the x-axis and crosses the y-axis at \( y = -2 \). - **Slope:** The slope of the line is 0, indicating no rise or fall as you move along the line. ### Characteristics: - **Constant:** Since \( y \) is always \(-2\) regardless of the value of \( x \), the function does not change; hence, it is constant. - **Increasing/Decreasing:** The function is neither increasing nor decreasing because the value of \( y \) remains the same for all \( x \). ### Visual Representation:  In the graph above: - The horizontal line at \( y = -2 \) extends infinitely in both the positive and negative directions along the x-axis. - No matter where you choose a point on this line, the y-coordinate will always be \(-2\). ### Summary: - **Increasing:** No - **Decreasing:** No - **Constant:** Yes The graph of \( y = -2 \) is a **constant function** represented by a horizontal line at \( y = -2 \).