For math and economics students, notetaking software that converts lecture notes into equations and graphs eases the learning process. Handwritten notes, although great for memorization, make solving ...

Solve the simultaneous equations \(x + y = 5\) and \(y = x + 1\) using graphs. To solve this question, first construct a set of axes, making sure there is enough room to plot the two graphs.

Learn and revise how to solve quadratic equations by factorising, completing the square and using the quadratic formula with Bitesize GCSE Maths Eduqas.