What is the monthly cost f

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter3: Graphing Linear Functions
Section: Chapter Questions
Problem 1CA
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Suppose that the monthly cost of a long-distance phone plan (in dollars) is a linear function of the total calling time (in minutes). When graphed, the function gives a line with a slope of 0.12. See the figure below. The monthly cost for 50 minutes of calls is $15.52. What is the monthly cost for 59 minutes of calls?
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Mathway | Calculus Problem S...
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Bb
O LINES AND FUNCTIONS
Application problem with a linear function: Finding a coordinate...
ppose that the monthly cost of a long-distance phone plan (in dollars) is a linear function
es a line with a slope of 0.12. See the figure below.
e monthly cost for 50 minutes of calls is $15.52. What is the monthly cost for 59 minutes
Monthly cost 15.52
(in dollars)
50
Calling time
(in minutes)
Explanation
Check
Transcribed Image Text:ile Edit View History Bookmarks Window Help < > www-awu.aleks Apps Mathway | Calculus Problem S... * Start Page Bb O LINES AND FUNCTIONS Application problem with a linear function: Finding a coordinate... ppose that the monthly cost of a long-distance phone plan (in dollars) is a linear function es a line with a slope of 0.12. See the figure below. e monthly cost for 50 minutes of calls is $15.52. What is the monthly cost for 59 minutes Monthly cost 15.52 (in dollars) 50 Calling time (in minutes) Explanation Check
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