To draw the graph we need coordinates. We generate these coordinates by substituting values into the linear equation. STEP 1 - Draw a table of values for the x and y coordinates. Add the x ...

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

For example, in the right hand graph ... a linear approximation (e.g., the straight line drawn through the data points in Figure 5). If we presume the r of the exponential equation is a function ...