LiferayInstitution Page2 Content- McGraw-HilI Education CampusA ALEKS - GIilbert Partida - Learnwww-awn.aleks.com/alekscgi/x/Isl.exe/1o_u-lgNslkr7j8P3jH-JirYxlnaFZxw7TR-byllKfLwHGamvYq7rHhoRsmWHKIfMejmj2gEorn6Zt9SLTdrJGTDSN8251NsBlgiu_PLMDFH1SKOKZO?10Bw7QYjlbavbSO GRAPHS AND FUNCTIONSApplication problem with a linear function: Finding a coordinate.The credit remaining on a phone card (in dollars) is a linear function of the total calling time made with the card (in minutes). The remaining credit after 20minutes of calls is $22.40, and the remaining credit after 56 minutes of calls is $17.72. What is the remaining credit after 72 minutes of calls?Remainingcredit(in dollars)Calling time(in minutes)CheckExplanationType here to searchh

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The credit is a linear function of calling time. After 20 minutes of call, remaining credit is…

Math

Algebra

The credit remaining on a phone card (in dollars) is a linear function of the total calling time made with the card (in minutes). The remaining credit after 20 minutes of calls is $22.40, and the remaining credit after 56 minutes of calls is $17.72. What is the remaining credit after 72 minutes of calls?

The credit remaining on a phone card (in dollars) is a linear function of the total calling time made with the card (in minutes). The remaining credit after 20 minutes of calls is $22.40, and the remaining credit after 56 minutes of calls is $17.72. What is the remaining credit after 72 minutes of calls?

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter6: Systems Of Equations And Inequalities

Section: Chapter Questions

Problem 17PS: Cholesterol Cholesterol in human blood is necessary, but too much can lead to health problems. There...

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