1400 1300 1200 1100 1000 900 800 700 600 500 400 300 200 100 X 0 1 3 4 5 6 7 8 9 10 11 12 13 y 1400 1300 1200 1100 1000 900 800 700 600 500 400 300 200 100 0 1 2 3 4 5 6 7 8 9 10 11 12 13 ⭑y 425 400 375 350 325 300 275 250 225 200 175 150 125 100 75 50 25 0 1 2 3 6 7 8 9 10 11 12 13 14 y 425 400 375 350 325 300 275 250 225 200 175 150 125 100 75 50 25 0 1 4 5 7 8 9 10 11 12 13 14

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section: Chapter Questions
Problem 22T
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Question

A boat's value over time, x, is given as the function f(x) = 400(b)x. Which graph shows the boat's value decreasing at a rate of 25% per year?

1400
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X
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y
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⭑y
425
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y
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Transcribed Image Text:1400 1300 1200 1100 1000 900 800 700 600 500 400 300 200 100 X 0 1 3 4 5 6 7 8 9 10 11 12 13 y 1400 1300 1200 1100 1000 900 800 700 600 500 400 300 200 100 0 1 2 3 4 5 6 7 8 9 10 11 12 13 ⭑y 425 400 375 350 325 300 275 250 225 200 175 150 125 100 75 50 25 0 1 2 3 6 7 8 9 10 11 12 13 14 y 425 400 375 350 325 300 275 250 225 200 175 150 125 100 75 50 25 0 1 4 5 7 8 9 10 11 12 13 14
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