Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic ...

This is shown by the points on the line such as (10, 10) and (-4, -4). Graph A is \(y = -x\). All the coordinates have \(x\) and \(y\) values that are equal in magnitude but with opposite signs.

A line chart shows changes over time in a data ... correlation or relationship between data points in a two-dimensional graph ...

Adjust the size and location of the chart as per your requirements. You would notice that the line graph and scatter plot chart curves are different. However, these charts are static. You could ...