असमानता \(2x-3\ge 7\) को हल करके संख्या रेखा पर कौन-सा भाग छायांकित होगा?
After solving \(2x-3\ge 7\), which part will be shaded on the number line?
Explanation opens after your attempt
Correct Answer
A. \(x\ge 5\) यानी (5) से दाईं ओर बंद बिंदु\(x\ge 5\), closed dot at (5) shaded right
Concept
Solving gives \(2x\ge 10\), so \(x\ge 5\). In exams, solve first and then mark direction and endpoint.
Why this answer is correct
The correct answer is A. \(x\ge 5\) यानी (5) से दाईं ओर बंद बिंदु / \(x\ge 5\), closed dot at (5) shaded right. Solving gives \(2x\ge 10\), so \(x\ge 5\). In exams, solve first and then mark direction and endpoint.
Exam Tip
हल \(2x\ge 10\) से \(x\ge 5\) मिलता है। परीक्षा में पहले हल करें फिर दिशा और endpoint लगाएँ।
Login to save your score, XP, coins and progress.