Question

What is the inverse of the equation `y=3x+2`?

Answer 1

The inverse is `y=1/3x-2/3`.

Explanation:

In order to find the inverse of an equation, all we have to do is switch the variables `x` and `y`:

`x=3y+2`

From here, just solve for `y`:

`3y=x-2`

`y=1/3x-2/3`