The line AB AB\,AB passes through the points A(−2,k)A(-2, k)A(−2,k) and (4,8)(4, 8)(4,8).
The value of k k\,k is 20.
Work out the gradient of ABABAB.
215 exam-style questions on OCR GCSE Maths Gradient of a Line. Each one has a worked solution and a mark scheme showing where the marks go.