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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Question
Solve this problem the same way I did in a similar one
Transcribed Image Text:4. Solve.
2-X < 1
x + 3
23 kg (1-3-9U)
2-x
X+3
1(x+3)
x+3
2-x
X+3
2-x-(x+3)
*+3
2-x-x-3
x+3
(-∞, -3) U ( - 11, ∞)
x+3
/+
-3
Critical #'s: -3, -
✓
-2x-1²-20-2x-1=0
-2x=1
2x=-1₁
x= - 12/20
H
- ½/2₂21
Transcribed Image Text:4.)
3-x
X+2
1
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