DIRECTION: Solve the problem using both the substitution and elimination methods.The taxi charges in a city consist of a fixed charge together with the charge for the distance covered. For a distance of 10km, the charge paid is 105.00 and for a journey of 15km, the charge is 155.00. What are the fixed charge and charge per km? How much does a person have to pay for a traveling distance of 25km? The cost of admission to a popular music concert was 162.00 for 12 children and 3 adults. The admission was 122.00 for 8 children and 3 adults in another music concert. How much was the admission for each child and adult?

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Answered: DIRECTION: Solve the problem using both…

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter9: Systems Of Linear Equations

Section9.4: The Addition-or-subtraction Method

Problem 9P

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DIRECTION: Solve the problem using both the substitution and elimination methods.

The taxi charges in a city consist of a fixed charge together with the charge for the distance covered. For a distance of 10km, the charge paid is 105.00 and for a journey of 15km, the charge is 155.00. What are the fixed charge and charge per km? How much does a person have to pay for a traveling distance of 25km?
The cost of admission to a popular music concert was 162.00 for 12 children and 3 adults. The admission was 122.00 for 8 children and 3 adults in another music concert. How much was the admission for each child and adult?

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