SOLUTION: Find the variation constant (we'll use k) and an equation of variation where y varies directly as x. Also y=4 and x=1.

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Find the variation constant (we'll use k) and an equation of variation where y varies directly as x. Also y=4 and x=1.      Log On


   

Question 398006: Find the variation constant (we'll use k) and an equation of variation where y varies directly as x. Also y=4 and x=1.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
y = k*x
4 = k*1
k = 4