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The slope of this line and the unit rate are the same.Price of Cookies at Bakery141210Find the unit ratefor the number ofcookies per dollar008Number of Cookies464[?] cookies$[ ]22 4 6 8 10 12 146 8Price ($)

The slope of this line and the unit rate are the samePrice of Cookies at Bakery141210Find the unit ratefor the number ofcookies per dollar008Number of Cookies46 class=

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SOLUTION

We want to find the unit rate for number of cookies per dollar. This can be done using the diagram below

So the unit rate is calculated thus

[tex]\begin{gathered} \text{Unit rate = }\frac{rise\text{ }}{\text{run}} \\ =\frac{14\text{ cookies }}{7\text{ dollars }} \\ =\frac{14}{7} \\ 2\text{ cookies per dollar} \end{gathered}[/tex]

Hence the answer is 2

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