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Question
Fill in the blank :
The region represented by the in equations x ≤ 0, y ≤ 0 lines in _______ quadrants.
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Solution
The region represented by the in equations x ≤ 0, y ≤ 0 lines in III quadrant.
Notes
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| O | (0, 0) | 9(0) + 13(0) | 0 | |
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| P | ( ___,___ ) | 9( ___ ) + 13( ___ ) | ______ | ______ |
| C | (5, 0) | 9(5) + 13(0) | ______ |
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If z = 200x + 500y .....(i)
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x + 2y ≥ 10 .......(ii)
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