SOLUTION: what are the coordinates if you divide the y-coord by the x-coord and get 3,and if you subtract the y-coord from x-coord get -36?

Algebra ->  Coordinate-system -> SOLUTION: what are the coordinates if you divide the y-coord by the x-coord and get 3,and if you subtract the y-coord from x-coord get -36?      Log On


   

Question 670442: what are the coordinates if you divide the y-coord by the x-coord and get 3,and if you subtract the y-coord from x-coord get -36?
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
y/x=3
y=3x
x-y=-36
substiture y=3x
x-3x=-36
-2x=-36
/-2
x=18
y=3x
y=3*18
y=54