The graphs above ... The gradient of \(y = 3x + 7\) is 3. Any line with a gradient of 3 will be parallel to \(y = 3x + 7\). Two examples are \(y = 3x - 2\) and \(y = 3x + 11.6\).

Learn More: What is technical analysis? What is a line graph? A line graph connects various data points to show specific patterns over a defined time horizon of interest for an investor ...

The graphs above ... The gradient of \(y = 3x + 7\) is 3. Any line with a gradient of 3 will be parallel to \(y = 3x + 7\). Two examples are \(y = 3x - 2\) and \(y = 3x + 11.6\).