Solve algebraically the simultaneous equations
2x2−y2=14 2x^2 - y^2 = 14 2x2−y2=14 x+y=1 x + y = 1 x+y=1Practise Edexcel GCSE Maths Quadratic Simultaneous Equations with exam-style questions for Foundation and Higher tier. 100 questions, matched to the Edexcel GCSE Maths (1MA1) specification and written in Paper 1, Paper 2 and Paper 3 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.