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Chapter 5 Class 11 Linear Inequalities | 5 questions | about 4 minutes

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Question 1 of 5
Question 1 of 5
Assertion:A student scoring \(70\) and \(75\) in the first two tests needs \(x\ge35\) in the third test to have an average of at least \(60\).
Reason:The phrase “at least \(60\)” is translated as an average strictly greater than \(60\).
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Question 2 of 5
The highlighted part of the number line represents:
−14
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Question 3 of 5
Assertion:The common solution shown in the third row is \(2\le x<6\).
Reason:The common solution of two inequalities is obtained by taking the union of their individual solution sets.
x < 66x ≥ 22Common26
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Question 4 of 5
Which inequality gives the solution shown below?
−3
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Question 5 of 5
Assertion:The graph represents the solution of \(-8\le 5x-3<7\).
Reason:A double inequality is solved by satisfying both component inequalities simultaneously.
−12
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