Write down the equation of the line perpendicular to y=12x−4\displaystyle y = \frac{1}{2}x - 4y=21x−4 which passes through (0,7)(0,7)(0,7)
Practise Eduqas GCSE Maths Parallel and Perpendicular Lines with exam-style questions for Foundation and Higher tier. 76 questions, matched to the Eduqas GCSE Maths (C300QS) specification and written in Component 1 and Component 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.