असमानता (5x-2y<10) में कौन सा अर्ध-तल चुना जाएगा?
Which half-plane is selected by (5x-2y<10)?
Explanation opens after your attempt
A. \(y>\frac{5x-10}{2}\)
Concept
From (5x-2y<10), we get \(y>\frac{5x-10}{2}\). Do not forget to reverse the sign when removing a negative coefficient.
Why this answer is correct
The correct answer is A. \(y>\frac{5x-10}{2}\). From (5x-2y<10), we get \(y>\frac{5x-10}{2}\). Do not forget to reverse the sign when removing a negative coefficient.
Exam Tip
(5x-2y<10) से \(y>\frac{5x-10}{2}\) मिलता है। ऋणात्मक गुणांक हटाते समय चिन्ह पलटना न भूलें।
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