सीमा रेखा (3x+2y=12) ठोस है और छायांकन मूल-बिंदु वाली ओर नहीं है। सही असमानता कौन सी होगी?
The boundary line (3x+2y=12) is solid and shading is not on the origin side. Which inequality is correct?
Explanation opens after your attempt
B. \(3x+2y\geq 12\)
Concept
A solid boundary includes equality. Since the origin gives (0<12), the side opposite the origin is \(3x+2y\geq 12\).
Why this answer is correct
The correct answer is B. \(3x+2y\geq 12\). A solid boundary includes equality. Since the origin gives (0<12), the side opposite the origin is \(3x+2y\geq 12\).
Exam Tip
ठोस सीमा के लिए बराबरी शामिल होगी। मूल-बिंदु पर (0<12) है इसलिए मूल-बिंदु के विपरीत ओर \(3x+2y\geq 12\) होगा।
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