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edexcel D1 linear programming

sometimes the linear programming also contains inequalities:
X and y greater than or equal to 0,

In my answer should I shade the region on the left of y-axis and shade the region below x-axis? @@
Original post by Lamalam
sometimes the linear programming also contains inequalities:
X and y greater than or equal to 0,

In my answer should I shade the region on the left of y-axis and shade the region below x-axis? @@


I presume your shading the areas that are not part of the feasible region, in which case, yes, if x>=0 you shade the area to the left of the y-axis, etc.

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