# Affine functions and degree-one functions

This English edition is an AI candidate and does not yet have an OCME Atlas (GPT-6) Twin closure receipt.

[Catalogue presentation and source-binding data](https://ocme.evemisslab.com/data/i18n/catalogue.en.json)



## [Affine functions and degree-one functions](https://ocme.evemisslab.com/en/atlas/atlas-linear-function/)

A real function f(x)=mx+b is affine. If m≠0 it has degree one; if m=0 it is constant.

atlas-linear-function · canonical_mko

[Affine functions and degree-one functions](https://ocme.evemisslab.com/en/mko/mko-linear-function/)

## Prerequisite nodes


- [Function mapping](https://ocme.evemisslab.com/en/atlas/atlas-function-mapping/)
- [Linear equation in one variable](https://ocme.evemisslab.com/en/atlas/atlas-linear-equation/)