Question

Help 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)

Answer 1

Part A: Well, each day it costs $93 to rent. So, y= x*93.

Answer 2

Note that does (x*93) not work for the 7 day rental of $625. Need to do some more thinking.

Answer 3

What are you now studying, "inequalities" ?

Answer 4

I don't know what you are studying, maybe step function ???

Answer 5

This is just for comment, a feeble attempt to capture this problem. a swag lol

Answer 6

\[y =(0< x <)\times $93 +(\le x)\times $89.30\]

Answer 7

\[y=(0<x <7)*$93 + (7\le x)\times $89.30\]

Answer 8

Omitted 7 in the first one. Ignore the first try.