Question 997689

A vertical line through ({{{5}}},{{{3}}} ) has equation :{{{x=5}}}.

{{{drawing( 600, 600, -10, 10, -10, 10,
line(5,10,5,-10), circle(5,3,.12), locate(5.2,3,p(5,3)),
 graph( 600, 600, -10, 10, -10, 10, 0)) }}}