Example 6 - Chapter 5 Class 11 Linear Inequalities
Last updated at Dec. 16, 2024 by Teachoo
Last updated at Dec. 16, 2024 by Teachoo
Example 6 Solve 3𝑥 − 42 ≥ 𝑥 + 14−1 . Show the graph of the solutions on number line. 3𝑥 − 42 ≥ 𝑥 + 14− 1 3𝑥 − 42 ≥ 𝑥 + 1 −(4)4 3𝑥 − 42 ≥ 𝑥 − 34 4(3x – 4) ≥ 2(x – 3) 12x – 16 ≥ 2x – 6 12x – 2x ≥ – 6 + 16 10x ≥ 10 x ≥ 1010 x ≥ 1 The graphical representation is Here 1 is included in the shaded graph
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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo