A positive gradient is a straight line which slopes up to the right. A negative gradient is a straight line which slopes down to the right. The community centre is getting a new ramp onto their side ...
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 ...