Here I show you how to find the region which satisfies three inequalities by shading the unwanted regions on a graph. I have used an exam question from Cambridge paper 0580/22/O/N/19.
**Tip** Brush up on drawing straight line graphs when given equations to become a pro at this type of question! :-)
I hope that you find the lesson useful. Subscribe to my YouTube channel to stay up to date with new uploads and follow me on Instagram @themathsprof for more maths!
