Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. part b: write the equation obtained in part a using function notation. part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. answer also, its ok if you cant answer all of them!