समीकरणों (14x+9y=61) और (28x+18y=122) को देखकर कौन-सा कथन सही है?

Which statement is correct by observing the equations (14x+9y=61) and (28x+18y=122)?

Explanation opens after your attempt
Correct Answer

B. रेखाएं एक ही हैंLines are the same

Step 1

Concept

The second equation is (2) times the first. Therefore, both lines are the same.

Step 2

Why this answer is correct

The correct answer is B. रेखाएं एक ही हैं / Lines are the same. The second equation is (2) times the first. Therefore, both lines are the same.

Step 3

Exam Tip

दूसरा समीकरण पहले का (2) गुना है। इसलिए दोनों रेखाएं एक ही हैं।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Mathematics Questions

FAQs

Mathematics Answer, Explanation and Revision Hints

समीकरणों (14x+9y=61) और (28x+18y=122) को देखकर कौन-सा कथन सही है? / Which statement is correct by observing the equations (14x+9y=61) and (28x+18y=122)?

Correct Answer: B. रेखाएं एक ही हैं / Lines are the same. Explanation: दूसरा समीकरण पहले का (2) गुना है। इसलिए दोनों रेखाएं एक ही हैं। / The second equation is (2) times the first. Therefore, both lines are the same.

Which concept should I revise for this Mathematics MCQ?

The second equation is (2) times the first. Therefore, both lines are the same.

What exam hint can help solve this Mathematics question?

दूसरा समीकरण पहले का (2) गुना है। इसलिए दोनों रेखाएं एक ही हैं।

Student Class Required

Select your class first

Quiz questions, daily challenge and practice pages will open according to your selected class. Class 11/12 ke liye stream bhi select karein.