SOLUTION: If y varies directly as x, find the constant of variation if y=25 and x=5 1. 5 2. 125 3. -5 4. -125 Thank you so much!

Algebra ->  Rational-functions -> SOLUTION: If y varies directly as x, find the constant of variation if y=25 and x=5 1. 5 2. 125 3. -5 4. -125 Thank you so much!      Log On


   



Question 1066125: If y varies directly as x, find the constant of variation if y=25 and x=5
1. 5
2. 125
3. -5
4. -125
Thank you so much!

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
If y varies directly as x, find the constant of variation if y=25 and x=5
y = k*x
----
25 = k*5
Ans: k = 5
------------------
1. 5
2. 125
3. -5
4. -125