Math, asked by gauridalvi2507, 7 months ago

If 19x + 26y = 250 and 26x + 19y = 200 then find x + y

Answers

Answered by namitasweet29812

1

Answer:

the increase in the world and and me listening to

Answered by mirdoddianjaneyulu

0

Answer:

19x-26x =7x^2

26y-19y=7y^2

250-200=50

7x^2+7y^2=50

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