क्षेत्र \(y \ge x+2\) और \(y \le 6-x\) के लिए समाधान कब मौजूद होगा?
For the region \(y \ge x+2\) and \(y \le 6-x\), when will a solution exist?
Explanation opens after your attempt
A. जब \(x \le 2\)When \(x \le 2\)
Concept
For both to hold, \(x+2 \le 6-x\), so \(2x \le 4\) and \(x \le 2\). For a region between two lines, the lower bound must not exceed the upper bound.
Why this answer is correct
The correct answer is A. जब \(x \le 2\) / When \(x \le 2\). For both to hold, \(x+2 \le 6-x\), so \(2x \le 4\) and \(x \le 2\). For a region between two lines, the lower bound must not exceed the upper bound.
Exam Tip
दोनों को साथ रखने के लिए \(x+2 \le 6-x\), इसलिए \(2x \le 4\) और \(x \le 2\)। दो रेखाओं के बीच क्षेत्र के लिए निचली सीमा ऊपरी सीमा से छोटी होनी चाहिए।
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