Answer:
x = -3
Step-by-step explanation:
The line x=14 is a vertical line. The line you want must also be a vertical line. In order for it to go through the given point, the constant in the equation must match the x-coordinate of the point: -3.
x = constant . . . . equation of a vertical line
x = -3 . . . . . . . . . . equation of your vertical line
