Question

Which of the following equations represents an inverse variation?
A.

B.

C.

D.

Answer 1

a.xy=5
b.5y=x
y/x=5
x/y=5

Answer 2

Inverse variations usually include K?

Answer 3

nope i typed it like it was @Luigi0210

Answer 4

Well, USUALLY it's something like
\[\LARGE y=\frac{k}{x}\] or something. I guess it just needs to have some sort of constant included and y/x

Answer 5

so non e of these 4 will work? @Luigi0210

Answer 6

Actually, if you multiply it by x we get..
\[\LARGE xy=k\]
Where k is any constant so it could 5