Question

Select the equation of the line that passes through the point (3, 5) and is perpendicular to the line x = 4. A) Y=5 B) X=5 C) Y=4 D) X=3

Answer 1

all of them are perpendicular
but the one that passes through (3,5) is only one of them

remember that it is in (x,y) form
therefor y==5 is the answer or B