A straight line has equation 4y−12x=204y - 12x = 204y−12x=20
Rearrange this equation into the form y=mx+cy = mx + cy=mx+c.
Work out the gradient of this line.
Write down the equation of a line parallel to this line.
163 exam-style questions on Eduqas GCSE Maths Equation of a Line. Each one has a worked solution and a mark scheme showing where the marks go.