# How do you find the function rule given Input= 20; 1; 40; 4; 8; 10 and Output= 2; 40; 1; 10; 5; 4?

##### 1 Answer

Jul 30, 2017

See a solution process below:

#### Explanation:

First, put these inputs and outputs into a table and order them by the least input to the greatest input:

From this you can notice the Input x the Output

Or

We can solve this equation for