Ex 6.3, 1 - Solve x >= 3, y >= 2 graphically - Chapter 6 NCERT - Graph - 1 Equation

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  1. Chapter 6 Class 11 Linear Inequalities
  2. Serial order wise

Transcript

Ex6.3, 1 Solve the following system of inequalities graphically: x 3, y 2 First we solve x 3 Lets first draw graph of x = 3 At x = 3, y can have any value Drawing graph Checking for (0,0) Putting x = 0, y = 0 x 3 0 3 which is false Hence origin does not lie in plane x 3 So, we shade right side of line Now we solve y 2 Lets first draw graph of y = 2 At y = 2, x can have any value Drawing graph Checking for (0,0) Putting x = 0, y = 0 y 2 0 2 which is false Hence origin does not lie in plane y 2. So, we shade upward region Hence the shaded region represents the given inequality.

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Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 8 years. He provides courses for Maths and Science at Teachoo. You can check his NCERT Solutions from Class 6 to 12.