3) Solve the system of linear equations by substitution. Sz+y = 8 lz - y = 4 ) (5, 1) ) (6, 3) ) (6, 2) ) (4, 2)

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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system of linear equations by su

3) Solve the system of linear equations by substitution.
Sz + y = 8
lz - y = 4
O (5, 1)
(6, 3)
O (6, 2)
O (4, 2)
Transcribed Image Text:3) Solve the system of linear equations by substitution. Sz + y = 8 lz - y = 4 O (5, 1) (6, 3) O (6, 2) O (4, 2)
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