Math, asked by sarthakmahale9403, 17 days ago

If 15x + 17y = 21 ; 17x + 15y = 11.Find x + y

Answers

Answered by anishkumarsingh2022

0

Answer:

15x + 17y = 21

+ 17x + 15y = 11

32x + 32y = 32

.. x + y = 1

Answered by rajmanvi887

0

Step-by-step explanation:

15x+17y=21

+17x+15y=11

32x+32y=32

:. x+y= 1

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