Solve algebraically the simultaneous equations
2x2−y2=7 2x^2 - y^2 = 7 2x2−y2=7 3x+2y=4 3x + 2y = 4 3x+2y=4223 exam-style questions on Edexcel GCSE Maths Quadratic Simultaneous Equations. Each one has a worked solution and a mark scheme showing where the marks go.