SOLUTION: Determine whether the given point is in the feasible set of this system of inequalities. [7x+2y<=58 x+y<=15 2x+7y<=65;(5,7) x>=0 y>=0

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Question 1182104: Determine whether the given point is in the feasible set of this system of inequalities.
[7x+2y<=58
x+y<=15
2x+7y<=65;(5,7)
x>=0
y>=0
Answer by greenestamps(13198) About Me  (Show Source):
You can put this solution on YOUR website!


Plug x=7 and y=8 in each of the constraint inequalities.

The point (7,8) is in the feasible region if and only if all the inequalities are satisfied.