Solve the system with the addition method: -7x + y = 15 %3D 8x +7y - 66 %3D Answer: (x, y) = Preview x Preview y Enter your answers as integers or as reduced fraction(s) in the form A/B. Submit Question
Solve the system with the addition method: -7x + y = 15 %3D 8x +7y - 66 %3D Answer: (x, y) = Preview x Preview y Enter your answers as integers or as reduced fraction(s) in the form A/B. Submit Question
Algebra: Structure And Method, Book 1
(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
Chapter5: Factoring Polynomials
Section5.13: Using Factoring To Solve Problems
Problem 5P
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100%
![Solve the system with the addition method:
– 7x + y =
( 8z +7y
15
-66
%3D
Answer: (x, y) :
Preview x
Preview y
Enter your answers as integers or as reduced fraction(s) in the form A/B.
Submit Question
hp
->
%23
%24
4.
6.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7f8382c1-fbe9-4713-8eb3-5a4ee38437d6%2F5fd72b5c-6c92-4ab5-b2fe-bf06ad67de27%2Fkv0l3il_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Solve the system with the addition method:
– 7x + y =
( 8z +7y
15
-66
%3D
Answer: (x, y) :
Preview x
Preview y
Enter your answers as integers or as reduced fraction(s) in the form A/B.
Submit Question
hp
->
%23
%24
4.
6.
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