Question

Find an equation of a line through (√3,12) parallel to the line:
a) x= -9
and the line
b) y= -√7

Answer 1

If x is a constant, the line is vertical so you have already solved the problem,
x = - 9 is it

similarly for b)
y = 12 is it

Answer 2

I think (a) would be x = √3