Question 1124431

the line passes through the point ({{{3}}},{{{4}}}) and is perpendicular to the line {{{x=0}}}

answer:

{{{y=4}}}

explanation:

{{{x=0}}} is vertical line which passes through origin;so, it is actually y-axes

 such a line has equation {{{x=c}}}


therefore, the perpendicular line is a horizontal line which has equation {{{y=b}}}, and in your case it is {{{y=4}}}