SOLUTION: I need help please can anyone help me? Thank you Find the variation constant in which y varies inversely as x, and the following condition exists. y = 21 when x = 1/7.

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: I need help please can anyone help me? Thank you Find the variation constant in which y varies inversely as x, and the following condition exists. y = 21 when x = 1/7.      Log On


   

Question 445872: I need help please can anyone help me? Thank you
Find the variation constant in which y varies inversely as x, and the following condition exists. y = 21 when x = 1/7.
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
y=k/x
21=k/7
k=147
.
Ed