Solve the simultaneous equations Give your answers to 3 significant figures
x2+y2=20 x^2 + y^2 = 20 x2+y2=20 3x−y=4 3x - y = 4 3x−y=4Practise Eduqas GCSE Maths Quadratic Simultaneous Equations with exam-style questions for Foundation and Higher tier. 100 questions, matched to the Eduqas GCSE Maths (C300QS) specification and written in Component 1 and Component 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.