असमिकाओं \(x+y\le 5\), \(x+2y\ge 4\), \(x\ge 0\), \(y\ge 0\) के graph के लिए सही तरीका क्या है?
What is the correct method to graph \(x+y\le 5\), \(x+2y\ge 4\), \(x\ge 0\), \(y\ge 0\)?
Explanation opens after your attempt
A. पहले सभी boundary lines बनाकर common shaded region लेंDraw all boundary lines first and take the common shaded region
Concept
The graph of a system is the common shaded region. In exams, intersect the half-planes of all inequalities.
Why this answer is correct
The correct answer is A. पहले सभी boundary lines बनाकर common shaded region लें / Draw all boundary lines first and take the common shaded region. The graph of a system is the common shaded region. In exams, intersect the half-planes of all inequalities.
Exam Tip
system का graph common shaded region से मिलता है। परीक्षा में हर inequality का half-plane काटकर intersection लें।
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