Figure 1a. Graph for y = 3x + 4. Figure 1b. Graph for y = 2x 2 - 3x + 4. Figure 1c. Graph for y = 0.6x 3 + 2x 2 - 3x + 4. In school I also had the x- and y-axes represent something, such as age ...

Finding m The graphs y = 2 x and y = 4 x are shown below: The number in front of the x is the gradient of the graph. Gradient is a measure of steepness.

The graphs above, \(y = 2x + 1\) and \(y = 2x - 2\) have the same gradient of 2. The lines are parallel. State the equation of a line that is parallel to \(y = 3x + 7\). To be parallel, two lines ...