Linear functions, graphs and equations Linear functions are fundamental building blocks in mathematics and play a key role in solving real-world problems where the rate of change remains constant.

Solving linear inequalities Inequalities are generally solved using the same steps as for equations, except when multiplying or dividing both sides of an inequality by a negative number, in which case ...

Create math equations Whether you prefer handwriting or typing equations, OneNote has you covered. Handwriting equations can be more intuitive than using digital software to type, as math notation ...