SOLUTION: Suppose that x and y vary inversely, and x = 2 when y = 7. Write the function that models the inverse variation. A.y=5/x B.y=14/x C.y=9/x D. y = 3.5x

Algebra ->  Complex Numbers Imaginary Numbers Solvers and Lesson -> SOLUTION: Suppose that x and y vary inversely, and x = 2 when y = 7. Write the function that models the inverse variation. A.y=5/x B.y=14/x C.y=9/x D. y = 3.5x      Log On


   

Question 1053578: Suppose that x and y vary inversely, and x = 2 when y = 7. Write the function that models the inverse variation.
A.y=5/x

B.y=14/x

C.y=9/x

D.
y = 3.5x
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
x and y vary inversely, and x = 2 when y = 7.
y = k/x
7 = k/2
k = 14
|
y = 14/x
B.