The graphs of \(y = 2x + 1\) and \(y = 2x ... Gradients can be: positive – going up negative – going down zero - no change (a flat line) Steep lines will have high gradients like 5 or ...
The graphs of \(y = 2x + 1\) and \(y = 2x ... Gradients can be: positive – going up negative – going down zero - no change (a flat line) Steep lines will have high gradients like 5 or ...
Absolute value is a mathematical concept often used in conjunction with a number line or graph to represent the relative value from zero (modulus). To illustrate this idea in a different way ...