Final answer:
In regression analysis, the dependent variable is represented by the y-axis and the independent variable is represented by the x-axis. In this case, the dependent variable is the price (y) and the independent variable is the total (x).
Step-by-step explanation:
In regression analysis, the dependent variable is represented by the y-axis, while the independent variable is represented by the x-axis. In this case, the dependent variable is the price (y) and the independent variable is the total (x).