Question

write the equation of the line shown. be sure to use the correct variable. equation:

Explanation:

Step1: Identify line type

The line is vertical.

Step2: Recall vertical - line equation

The equation of a vertical line is of the form $x = a$, where $a$ is the $x$-coordinate of any point on the line.

Step3: Determine the $x$-coordinate

The line passes through points with $x=-3$. So the equation is $x=-3$.

Answer:

$x = - 3$