What is the solution of 8 +9 2x> -28? O -2 < x < 3 O No Solution O -3 < x < 3 0 (-∞, ∞)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.5: Solving Quadratic Equations By Completing The Square
Problem 49PFA
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Question
What is the solution of 8+ 9|2x| > -28?
O -2 < x < 3
No Solution
O -3 < x < 3
O (-0, 0)
#
$
&.
*
4
9.
Transcribed Image Text:What is the solution of 8+ 9|2x| > -28? O -2 < x < 3 No Solution O -3 < x < 3 O (-0, 0) # $ &. * 4 9.
Expert Solution
Step 1

Given:

8+92x>-2892x>-28-892x>-36

Dividing both side by 9

92x>-362x>-4

Since modulus function always give positive value, 

Or, 2x>0

Therefore 2x>-4

Hence x-,

Option 4 is correct answer 

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