विलोपन के लिए (x+y=6) और (2x+2y=12) के बारे में सही निष्कर्ष क्या है?
For elimination, what is the correct conclusion about (x+y=6) and (2x+2y=12)?
Explanation opens after your attempt
D. अनंत हलInfinitely many solutions
Concept
The second equation is (2) times the first, so both are the same line and have infinitely many solutions. Identify proportional equations.
Why this answer is correct
The correct answer is D. अनंत हल / Infinitely many solutions. The second equation is (2) times the first, so both are the same line and have infinitely many solutions. Identify proportional equations.
Exam Tip
दूसरा समीकरण पहले का (2) गुना है, इसलिए दोनों एक ही रेखा हैं और अनंत हल हैं। समानुपाती समीकरणों को पहचानें।
Login to save your score, XP, coins and progress.
