SOLUTION: Determine whether y varies directly as x. If so, find the constant of variation. y + 4x =0

Algebra ->  Rational-functions -> SOLUTION: Determine whether y varies directly as x. If so, find the constant of variation. y + 4x =0       Log On


   

Question 217478: Determine whether y varies directly as x. If so, find the constant of variation.
y + 4x =0




Answer by vleith(2983) About Me  (Show Source):
You can put this solution on YOUR website!
y+%2B+4x+=0
y+=+-4x
Yes y varies directly with x. YThe constant is -4