13. A hotel rents a double-occupancy room for $20 more than a single- occupancy room. One night, the hotel took in $3115 after renting 15 double-occupancy rooms and 26 single-occupancy rooms. Write and solve a linear system to find the cost of renting a double- occupancy room and the cost of renting a single-occupancy room.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Number 13 please
13. A hotel rents a double-occupancy room for $20 more than a single-
occupancy room. One night, the hotel took in $3115 after renting
15 double-occupancy rooms and 26 single-occupancy rooms.
Write and solve a linear system to find the cost of renting a double-
occupancy room and the cost of renting a single-occupancy room.
Algeb
Chapter 7 Assessment
Transcribed Image Text:13. A hotel rents a double-occupancy room for $20 more than a single- occupancy room. One night, the hotel took in $3115 after renting 15 double-occupancy rooms and 26 single-occupancy rooms. Write and solve a linear system to find the cost of renting a double- occupancy room and the cost of renting a single-occupancy room. Algeb Chapter 7 Assessment
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