Answer:
The equation of the vertical line is x = -2.
Step-by-step explanation:
We know that the vertical lines are in the form x= k for some constant k. In other words, we can say that x coordinate of the vertical line remains same. We'll use this fact to find the required equation of the line.
We have been given that the line is passing through the point (-2,3). The x-coordinate of the point is -2. Hence, the x-coordinate of the line is always -2 and thus the value of k is -2.
Therefore, the equation of the vertical line is x = -2.
Last option is correct.
