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The equation of the line of best fit is y=3x+2. x=the number of ice cream sales and y= the number of days. Answer the following questions.

Show your work as proof.
a. How many days did it take, if the number of ice cream sales is $40?
b. How much ice cream was sold on the eight day?

User Sers
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Answer:

all I know is how to get y but y=122

Explanation:

y=3(40)+2

y=120+2

y=122

sorry but I dont know what to do for x

User Aligus
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