समीकरण (7x-2y=18) की ढाल क्या है?
What is the slope of (7x-2y=18)?
Explanation opens after your attempt
A. \(\frac{7}{2}\)
Concept
From (7x-2y=18), \(y=\frac{7}{2}x-9\). Therefore the slope is \(\frac{7}{2}\).
Why this answer is correct
The correct answer is A. \(\frac{7}{2}\). From (7x-2y=18), \(y=\frac{7}{2}x-9\). Therefore the slope is \(\frac{7}{2}\).
Exam Tip
(7x-2y=18) से \(y=\frac{7}{2}x-9\) मिलता है। इसलिए ढाल \(\frac{7}{2}\) है।
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