Find an equation of the vertical line that passes through (23, 6).

A vertical line has the form

x=k, where k is the x-coordinate of all points on the line.
The given point has an x-coordinate of 23, can you figure out the equation of the vertical line?

To find the equation of a vertical line that passes through a given point, (23, 6), we need to remember that a vertical line has a constant x-coordinate and any y-coordinate.

Since the line is vertical, its equation will be of the form x = c, where c is the x-coordinate of the point it passes through.

Therefore, the equation of the vertical line that passes through (23, 6) is x = 23.