SOLUTION: what is the slope of all the lines perpendicular to 4y+9x=0

Algebra ->  Linear-equations -> SOLUTION: what is the slope of all the lines perpendicular to 4y+9x=0      Log On


   

Question 775116: what is the slope of all the lines perpendicular to 4y+9x=0
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
what is the slope of all the lines perpendicular to 4y+9x=0
--------------
4/9