What is the value of a in the equation 3a+b = 54, when b = 9?
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Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position

Would love some on this! include step by step have a good day!