algebra

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter4: Linear Functions
Section: Chapter Questions
Problem 6PT: Find the slope ofthe line in Figure l.
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Related questions
Question
20 21 22 Linear algebra
19. 0.2x₁ +0.3x₂ = 0.14
0.4x₁ +0.5x₂ = 0.20
DEICCIOL
0
21. x - y
-
3x + 2(y + 5) = 10
20. 0.2x
0.4x
22. x + y = 3
Mais Pisice loo
0.1y =
0.07
0.5y = -0.01
-
2x + 3y =
15
Transcribed Image Text:19. 0.2x₁ +0.3x₂ = 0.14 0.4x₁ +0.5x₂ = 0.20 DEICCIOL 0 21. x - y - 3x + 2(y + 5) = 10 20. 0.2x 0.4x 22. x + y = 3 Mais Pisice loo 0.1y = 0.07 0.5y = -0.01 - 2x + 3y = 15
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