The straight line through two points will have an equation in the form \(y = mx + c\). We can find the value of \(m\), the gradient of the line, by forming a right-angled triangle using the ...

Working with the general equation of a straight line, 𝑦 = 𝑚𝑥 + 𝑐, use the interactive activity to see what a graph looks like when plotted. Select values for 𝑚, the gradient, and ...

Any one of equations (1) combined with any one of equations (2) will yield 4 points. Hence, the correct option is (c). WBJEE: Important Questions and Preparation Tips – Parabola Question 5: The ...