Question

write the equation for the graph. the correct equation is

Explanation:

Step1: Identify the line type

The graph shows a horizontal line. The general form of a horizontal - line equation is $y = k$, where $k$ is a constant.

Step2: Determine the value of $k$

The line intersects the $y$ - axis at $y = 4$. So, $k = 4$.

Answer:

$y = 4$