The solution of the simultaneous equations
x−3y=−23 x - 3y = -23 x−3y=−23 5x+2y=4 5x + 2y = 4 5x+2y=4is x=−2x=-2x=−2 and y=7y=7y=7.
Verify this solution.
217 exam-style questions on AQA GCSE Maths Simultaneous Equations. Each one has a worked solution and a mark scheme showing where the marks go.