The graph of y=f(x) is given. Solve the inequalities. Write the solution sets in interval notation if p 35 30 y = f(x) 25 20 15 10 -9-8-7-6 -4-3-2-1 12 B 4 5 6 7 8 9 -5 -10 -15 -20- -25 -30 -35 V Part 1 of 4 (a) f(x) <0 The solution set is Part 2 of 4 (b) f(x) ≤0 (□,口) (0.0) [0,0] (0,0) (0.0) {} QUO The solution set is 8 X 00- 高 ค (0.0) [0,0] (0,0) (0,0) { } ove 8 X 88 G

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter9: Quadratic Equations And Functions
Section9.8: Solve Quadratic Inequalities
Problem 9.127TI: Solve x2+2x80 graphically and (b) write the solution in interval notation.
Question
The graph of y=f(x) is given. Solve the inequalities. Write the solution sets in interval notation if p
35
30
y = f(x)
25
20
15
10
-9-8-7-6
-4-3-2-1
12 B
4 5 6 7 8 9
-5
-10
-15
-20-
-25
-30
-35
V
Part 1 of 4
(a) f(x) <0
The solution set is
Part 2 of 4
(b) f(x) ≤0
(□,口)
(0.0) [0,0] (0,0)
(0.0) {}
QUO
The solution set is
8
X
00-
高
ค
(0.0) [0,0] (0,0)
(0,0) { } ove
8
X
88
G
Transcribed Image Text:The graph of y=f(x) is given. Solve the inequalities. Write the solution sets in interval notation if p 35 30 y = f(x) 25 20 15 10 -9-8-7-6 -4-3-2-1 12 B 4 5 6 7 8 9 -5 -10 -15 -20- -25 -30 -35 V Part 1 of 4 (a) f(x) <0 The solution set is Part 2 of 4 (b) f(x) ≤0 (□,口) (0.0) [0,0] (0,0) (0.0) {} QUO The solution set is 8 X 00- 高 ค (0.0) [0,0] (0,0) (0,0) { } ove 8 X 88 G
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