Math, asked by ratu89, 1 year ago

4x+9y-1=0
2x-7y-19=0
math me विलोपन विधि से हल घात करे?​

Answers

Answered by manojyadav40808
1

Step-by-step explanation:

×=1_9Y/4 put in 2 2-18Y/4 -

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