In point form (3,-2)
Equation form
I got -6/25 Sorry I can't really explain this try web2.0calc.com it helps alot with math.
I hope this helps you
4r=p-3t
r=p-3t/4
If it's just a vertical line, then it could be displayed as: x = 5.
A vertical line is not actually a function, and because of such, the entire line is just the value of the x value, as it will never have enough x value.