Geography, asked by rutusakharpekar11, 5 months ago

If 5a - 2b = 25 , 3a - 2b = 15

Answers

Answered by av60464

3

Answer:

5a-2b=25........(1)

3a-2b=15...........(2)

subtract eq.(1)by (2)

so, 2a=10, so a=5 , so b=0

Previous Question

Next Question

Similar questions

Economy, 2 months ago

Under Dumping a monopolist's demand curve in the world market is?

Math, 2 months ago

give 3.63minutes both in minutes and second with explanation...

Hindi, 2 months ago

स्वाध्याय के लिए नमूना कृतिपत्रिका ) निम्नलिखित में से किसी एक क्रिया का प्रथम तथा द्वितीय प्रेरणार्थक रूप लिखिए : क्रिया प्रथम प्रेरणार्थक रूप द्वितीय प्रेरणार्थक रूप (i) झुकना (ii) दौड़ना ...

Physics, 5 months ago

what do you understand by the term "moment of force"?

Math, 5 months ago

15. Given an arc AB of a circle. Complete the circle...

Chemistry, 11 months ago

Which of the following is true for 2 moles of an ideal gases...

India Languages, 11 months ago

Who inventor of helicopter...

Math, 11 months ago

How to find the Sum of -37 and -73...