Show that the solution of the simultaneous equations
6x+5y=4.5 6x + 5y = 4.5 6x+5y=4.5 3x−2y=9 3x - 2y = 9 3x−2y=9is x=2x=2x=2 and y=−1.5y=-1.5y=−1.5.
217 exam-style questions on OCR GCSE Maths Simultaneous Equations. Each one has a worked solution and a mark scheme showing where the marks go.