CBSE 2025 · Region 7 · Set 1 · Q24 · 2 marks
In a Linear Programming Problem, the objective function $\displaystyle \mathrm{Z}=5 \mathrm{x}+4 \mathrm{y}$ needs to be maximised under constraints $\displaystyle 3 \mathrm{x}+\mathrm{y} \leq 6, \mathrm{x} \leq 1, \mathrm{x}, \mathrm{y} \geq 0$. Express the LPP on the graph and shade the feasible region and mark the corner points.
Marking-scheme solution
Correct Plotting of the two lines
Correct shading of the feasible region and marking the corner points
Linear ProgrammingLinear Programming Problem and its Mathematical FormulationApplyvery_short_answereasy
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