असमानता \(5-2x\ge 17\) को हल कीजिए।
Solve the inequality \(5-2x\ge 17\).
Explanation opens after your attempt
B. \(x\le -6\)
Concept
In \(-2x\ge 12\), dividing by a negative number reverses the sign. Hence \(x\le -6\).
Why this answer is correct
The correct answer is B. \(x\le -6\). In \(-2x\ge 12\), dividing by a negative number reverses the sign. Hence \(x\le -6\).
Exam Tip
\(-2x\ge 12\) में ऋणात्मक संख्या से भाग देने पर चिह्न बदलता है। इसलिए \(x\le -6\) होगा।
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