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Solve for x, the inequality given below. 4x + 3 ≥ 2x + 17, 3x – 5 < –2 - Mathematics

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Question

Solve for x, the inequality given below.

4x + 3 ≥ 2x + 17, 3x – 5 < –2

Sum

Solution

4x + 3 ≥ 2x + 17

⇒ 4x – 2x ≥ 17 – 3

⇒ 2x ≥ 14

⇒ x ≥ 7  ......(i)

Also,

3x – 5 < –2

⇒ 3x < 3

⇒ x < 1  .....(ii)

Since, equations (i) and (ii) cannot be possible, simultaneously We conclude that x has no solution.

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Chapter 6: Linear Inequalities - Exercise [Page 107]

APPEARS IN

NCERT Exemplar Mathematics [English] Class 11
Chapter 6 Linear Inequalities
Exercise | Q 6 | Page 107

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