Answer:
This is not a function, so we can not find the equation of this line.
Explanation:
The two points form equation of a line is given by:
Where:
- y(1) is the y value of the first point
- x(1) is the x value of the first point
- m is the slope
The first point is (3,-4) and the second point is (3,8)
Let's first find the slope. The equation of m is given by:

Here the slope is not defined, so we can not find the equation of this line, because it is not a function.
I hope it helps you!