Suppose that the height (in centimeters) of a candle is a linear function of the amount of time (in hours) it has been burning. After 15 hours of burning, a candle has a height of 13 centimeters. After 26 hours of burning, its height is 6.4 centimeters. What is the height of the candle after 18 hours? Candle height centimeters (in cm) Burning time (in hours)

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
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Chapter7: Polynomial Equations And Factoring
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Suppose that the height (in centimeters) of a candle is a linear function of the amount of time (in hours) it has been burning. After 15 hours of burning, a candle
has a height of 13 centimeters. After 26 hours of burning, its height is 6.4 centimeters. What is the height of the candle after 18 hours?
Candle
height
centimeters
(in cm)
Burning time
(in hours)
Transcribed Image Text:Suppose that the height (in centimeters) of a candle is a linear function of the amount of time (in hours) it has been burning. After 15 hours of burning, a candle has a height of 13 centimeters. After 26 hours of burning, its height is 6.4 centimeters. What is the height of the candle after 18 hours? Candle height centimeters (in cm) Burning time (in hours)
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