असमानता \(\frac{5-2x}{3}\le 1\) का संख्या रेखा निरूपण कौन सा होगा?
Which number line representation corresponds to \(\frac{5-2x}{3}\le 1\)?
Explanation opens after your attempt
B. (1) पर भरा वृत्त और दाईं ओरClosed circle at (1) and right side
Concept
Solving gives \(5-2x\le 3\), then \(-2x\le -2\), and \(x\ge 1\). The boundary is included, so (1) is closed.
Why this answer is correct
The correct answer is B. (1) पर भरा वृत्त और दाईं ओर / Closed circle at (1) and right side. Solving gives \(5-2x\le 3\), then \(-2x\le -2\), and \(x\ge 1\). The boundary is included, so (1) is closed.
Exam Tip
हल करने पर \(5-2x\le 3\), फिर \(-2x\le -2\) और \(x\ge 1\) मिलता है। सीमा शामिल है इसलिए (1) बंद होगा।
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