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
write yes if the point is a solution of the inequality
Transcribed Image Text:1. ys2x²+x-1, (1,1)
_2. y2x²+3x-4, (-1,-1)
3. y<-x²+2x ,
4. y>2x²+5,
5. y>1-x+2x²,
(0,1)
(1,10)
(5,1)
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