The output is three less than the input

Question

asked Oct 5, 2017 169k views

2 Answers

Paul Ferrett · Answer 1 · 2017-10-10T10:16:02+0000

Answer:

y=x-3

Explanation:

We have been given a description. We are supposed to represent our given description in an equation.

We know that input of a function is x values and it is independent variable. The output is y values and it is dependent on x.

The output is three less than the input. We can represent this information in an equation as:

$\text{Output}=\text{Input}-3$

y=x-3

Therefore, our required equation would be
.