Solve by Substitution. - 7 { x + 4y 12y — 21 — Зх - No solution O Infinite number of solutions

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section: Chapter Questions
Problem 38RE
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O Lumen OHM
b Homework Help and Textbook S X
A ohm.lumenlearning.com/assess2/?cid=61285&aid%3D4492885#/skip/7
Update :
Solve by Substitution.
4у
- 7
+
12y
- 21 – 3x
O No solution
O Infinite number of solutions
1:32 PM
P Type here to search
44°F Cloudy
3/23/2022
Transcribed Image Text:O Lumen OHM b Homework Help and Textbook S X A ohm.lumenlearning.com/assess2/?cid=61285&aid%3D4492885#/skip/7 Update : Solve by Substitution. 4у - 7 + 12y - 21 – 3x O No solution O Infinite number of solutions 1:32 PM P Type here to search 44°F Cloudy 3/23/2022
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