Solve the simultaneous equations Give your answers to 3 significant figures
x2+y2=45 x^2 + y^2 = 45 x2+y2=45 y−2x=6 y - 2x = 6 y−2x=6117 exam-style questions on AQA GCSE Maths Quadratic Simultaneous Equations. Each one has a worked solution and a mark scheme showing where the marks go.