👉 Learn how to find the rate of change from a graph. The rate of change is the rate at which y-values are changing with ...

👉 Learn how to find the rate of change from graph. The rate of change is the rate at which y-values are changing with ...

All straight line graphs have an equation that can be written in the form 𝑦 equals 𝑚𝑥 add 𝑐, where 𝑚, the coefficient of the 𝑥 term, is the gradient or slope of the line. The constant, 𝑐, is ...