Line k k\,k passes through the points (−3,−5)(-3, -5)(−3,−5) and (1,7)(1, 7)(1,7). Find the equation of the line parallel to k k\,k that passes through (4,15)(4, 15)(4,15).
204 exam-style questions on WJEC GCSE Maths Parallel and Perpendicular Lines. Each one has a worked solution and a mark scheme showing where the marks go.