# Graph Equations

- Author:
- Hisham Amir

- Topic:
- Equations

## Equations

*A conditional equation is a statement of the equality of two expressions that is only true for restricted values of the symbols involved. An equation in a single variable can be written as a subject variable (called the dependent variable) being equal to some expression in the single variable (called the independent variable).*

**What is an Equation?**