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Question

The equation N=50 + 50 Y give the number N of stamps collected when Y is the years that have passed since the collection began. Using this equation, determine the number of stamps that will be in the collection after 3 years and what is the slope?

Submitted: 290 days and 5 hours ago.
Category: Math
Value: $9
Status: CLOSED

Accepted Answer

Hello and welcome to JustAnswer!

N(3) = 50 + 50*3 = 50 + 150 = 200 stamps.

Answer: There will be 200 stamps in the collection after 3 years.

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The slope is the coefficient of Y (N=50 + 50Y)

Answer: The slope is 50 (which means that the collection increases by 50 stamps per year)

Sincerely,
Sk1llz

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Expert: Sk1llz
Pos. Feedback: 100.0 %
Accepts: 
Answered: 2/5/2009

Mastermind

Mathematics, Statistics and Physics

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