# V varies inversely with T and V = 18 when T = 3. Which equation shows this relationship?

##### 1 Answer

Apr 1, 2016

#### Answer:

Or the other way round is just as true

#### Explanation:

The question is stating that

Let

Then

We are told that when

Substitute these values into equation (1) giving

Multiply both sides by 3 giving

But 3/3 = 1

'~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

So the relationship becomes.

Or the other way round is just as true