Posted by spirit73 on .
Write an equation of the line containing the given point and perpendicular to the given line. express your answer in the form y=mx+b.
(5,7); 2x=9y+4
the equation of the line is y=?

algrbra 1 
Reiny,
I answered the same type of question for you in
http://www.jiskha.com/display.cgi?id=1253635946
follow those steps