Question

find the equation for some vertical lines. now, try this one. whats the equation of this line? (graph of a coordinate plane with a vertical line at x = -8)

Explanation:

Step1: Identify vertical line rule

Vertical lines have the form $x = a$, where $a$ is the x-intercept.

Step2: Locate x-intercept of the line

The vertical line crosses the x-axis at $x = -8$.

Answer:

$x = -8$