# Suppose that y varies inversely with x. Use the information to find k, and then choose the equation of variation. x = 2 when y = 2. ? Description

##### 2 Answers

Jun 6, 2018

#### Explanation:

For inverse variation we have:

Where

If

Then substituting these values in

Note:

Jun 6, 2018

#### Explanation:

Therefore;

When;

Plugging in the values into the equation..

Cross multiplying;

Hence;