X, Y interceptes and graph the function  f(x)=-(x-2)^3+1

During a nine-hour snowstorm, it snows at a rate of 1 inch per hour for the first 2 hours, at a rate of 2 inches per hour for the next 6 hours, and at a rate of 0.5 inch per hour for the final hour. Write and graph a piecewise-defined function that gives the depth of the snow during the snowstorm. How many inches of snow accumulated from the storm?

How do we determine the domain of a function defined by an equation?

Graph: f(x)=x .