Question

Which of the following equations is an example of inverse variation between the variables x and y? a.y=x+6

Answer 1

When there's an inverse variation between two variables x and y they are related by an equation like this one:

`y=(k)/(x)`

Or:

`xy=k`

By taking a look at the options you'll notice that the only one that displays a relation like those above is:

`y=(6)/(x)`

Then the answer is option D.