Here are the equations of five straight lines.
Line A: y=3x+1y = 3x + 1y=3x+1 Line B: 3y=2x−43y = 2x - 43y=2x−4 Line C: y+4x=5y + 4x = 5y+4x=5 Line D: 2y+3x=62y + 3x = 62y+3x=6 Line E: y=2x−3y = 2x - 3y=2x−3
Two of these lines are perpendicular. Write down the two perpendicular lines.
75 exam-style questions on AQA GCSE Maths Parallel and Perpendicular Lines. Each one has a worked solution and a mark scheme showing where the marks go.