Math, asked by dheerajkingjangde, 2 months ago

निम्न समीकरण को विलोपन विधि से हल कीजिए क्लास 10 ,2x-9y=-8,x-4y=-7

Answers

Answered by rajlucifer007

0

Step-by-step explanation:

2x-9y = -8

2 x (x-4y = -7)

=> y= -6

& x= -7+4y

=>x= - 31

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