A line passes through the point (0,4)(0, 4)(0,4).
The gradient of this line is -2.
Verify that the equation of this line is y=−2x+4y = -2x + 4y=−2x+4.
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.