1. The problem is to determine the numbers to use on the x and y axes when plotting a graph. 2. When plotting, the x-axis typically represents the independent variable, and the y-axis represents the dependent variable. 3. The numbers on the axes are chosen based on the range of values your data or function takes. 4. For example, if your x-values range from 0 to 10, you might label the x-axis with numbers from 0 to 10 at regular intervals. 5. Similarly, for the y-axis, choose numbers that cover the range of your y-values. 6. The scale should be consistent and evenly spaced to accurately represent the data. 7. If plotting a function like $y = f(x)$, determine the domain (x-values) and range (y-values) to set appropriate axis numbers. 8. In summary, pick numbers on the x and y axes that cover the full range of your data or function values, spaced evenly for clarity.