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MHT CET20225 Aug 2022Morning ShiftMathematicsLinear ProgrammingActual

The graphical solution set of the system of in equations x + y 70, x +2 y 100,2 x + y 120, x 0, y 0 is given by

Options

  1. AFig.2
  2. BFig.1
  3. CFig.4
  4. DFig.3

Correct answer

D. Fig.3

Step-by-step solution

x + y 70, x +2 y 100 and 2 x + y 120 all are satisfied by (0,0) Hence, we should take common side containing the origin which is represented by fig. 3

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