Library+of+Functions-Target+D-Stepping+it+Up-Investigations

**Target 6D: Graph a Step-Function wihtin Contextual Problem**
Piecewise Biking

Dave & Linda are travelling to Door County, WI and would like to rent bikes to ride in Peninsula State Park. They found the following information regarding bike rental at two shops and are finding it difficult to make a comparison. Please provide them with a graphical representation of the bike rental options.


 * [[image:GiantM.jpg width="347" height="224"]][[image:GiantF.jpg width="342" height="218"]] || Giant Cypress Hybrid

Smooth-rolling 700c wheels give Cypress a swift yet stable feel. A suspension seatpost takes the edge off bumpy roads and a lightweight aluminum frame provides a comfortable, upright ride for maximum efficiency and control. It’s everything you need to enjoy the ride.
 * 21 speeds **

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 * [[image:RalieghM.jpg width="335" height="211"]][[image:RaleighF.jpg width="342" height="214"]] || Raleigh Venture

Comfort is the name of the game when it comes to the Venture series. Equiped with riser bars, a comfort saddle and a micro adjust suspension seatpost riding can be fun. Comfort isn’t the only thing that makes the bike, you still have to go, which is why we use Shimano MegaRange gears to help you conquer the next hill. The Venture makes your cycling experience extremely enjoyable and comfortable. Available in both a men's and women's specific frame design **7 speeds **

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 * [[image:tandem.jpg width="345" height="187"]] || Trek Tandem

T900 is the tandem bike that will keep you both smiling, with a high-quality Trek build and a comfortable, upright ride. If you're in the market for a 2-up bike, you already know there’s nothing else like pedaling as a pair. T900 makes a great duo trip even better.

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(Add piecewise widget)

1. Which rental is better for a 1.5 hour ride on a tandem bike?

2. Are the rentals ever the same cost for the Raleigh Venture?

3. Which rental would you recommend for the Cypress Hybrid?