The graphs of \(y = 2x + 1\) and \(y = 2x - 2 ... positive – going up negative – going down zero - no change (a flat line) Steep lines will have high gradients like 5 or -8 and equations ...
The graphs of \(y = 2x + 1\) and \(y = 2x - 2 ... positive – going up negative – going down zero - no change (a flat line) Steep lines will have high gradients like 5 or -8 and equations ...