33. Solve for x, y, and z if 14 (4 – y) 3 y 2x + 2 3y -4z 18 15

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.3: Algebraic Expressions
Problem 20E
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#33 please give all steps
SECTIO
Matrices
189
(2x-4)
(2x - 1)
4y
7.
31.
(w + 1) (3y + 1)]
(x + 3)|
(2x - 1)
-1
32.
4
4y
(5+ y)
-4
33. Solve for x, y, and z if
14 (4- y)
2x
+ 2
3y
-y
3
-4z
18
15
34. Find x, y, z, and w if
2000
4x
2zmun 20
20
3
4y
- 2
-3
- 2w
6.
14
APPLICATIONS
35. Endangered species The tables below give the numbers
of some species of threatened and endangered wildlife
in the United States and in foreign countries in 2015.
United States
Mammals Birds Reptiles Amphibians Fishes
3.
Transcribed Image Text:SECTIO Matrices 189 (2x-4) (2x - 1) 4y 7. 31. (w + 1) (3y + 1)] (x + 3)| (2x - 1) -1 32. 4 4y (5+ y) -4 33. Solve for x, y, and z if 14 (4- y) 2x + 2 3y -y 3 -4z 18 15 34. Find x, y, z, and w if 2000 4x 2zmun 20 20 3 4y - 2 -3 - 2w 6. 14 APPLICATIONS 35. Endangered species The tables below give the numbers of some species of threatened and endangered wildlife in the United States and in foreign countries in 2015. United States Mammals Birds Reptiles Amphibians Fishes 3.
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