Question

what is the equation of a vertical line passing through the point (2,-3)

Answer 1

x y
- + - = 1
2 -3

3x - 2y = 6

-2y = 6 - 3x
2y = 3x - 6

or

y = 3x/2 - 3

Answer 2

Ok if it is a vertical line it will be in the form x - n where n is a real number
As the line goes through a coordinate where the x value is given as 2, then the eqyuation wil be.....

x = 2

Answer 3

In first line it should read x=n