Simultaneous equations, linear and nonlinear

Sample Simultaneous equations, linear and nonlinear questions

A few of the 8 questions, from easier to harder. Choose your exam board and tier to practise them, with every answer marked.

1. Question 16 marksGrade 8
   Solve the simultaneous equations $y = x + 2$ and $x^2 + y^2 = 20$

What are the common mistakes in Simultaneous equations, linear and nonlinear?

When a pupil makes one of these on Revision Workshop, the marking engine names the mistake and explains it, instead of just marking the answer wrong.

• Finds only one of the two valid (x, y) solution pairs for a linear/quadratic simultaneous equation pair

  Found the solution pair $x = -2, y = 15$ but didn't go on to find the second pair $x = 6, y = -9$

Quick answers about Simultaneous equations, linear and nonlinear

How many Simultaneous equations, linear and nonlinear practice questions are there?

There are 8 self-marking Additional Maths Maths questions on Simultaneous equations, linear and nonlinear, written for Cambridge IGCSE Additional Maths (0606) across Single tier. Each one is marked instantly and has a full worked solution.

Do I need an account to practise Simultaneous equations, linear and nonlinear?

No. You can start practising Simultaneous equations, linear and nonlinear straight away without an account. A free account keeps your results across sessions, so you can see your progress on this topic over time.