A straight line, LLL, passes through the point with coordinates (3,5)(3, 5)(3,5) and is perpendicular to the line with equation y=3x+1y = 3x + 1y=3x+1.
Find an equation of the straight line LLL.
130 exam-style questions on Eduqas GCSE Maths Perpendicular Lines and the equation of a tangent. Each one has a worked solution and a mark scheme showing where the marks go.