Math, asked by yashdalvi962, 7 months ago

If 5x +15y =10and 15x+5y= 30 , find value of (x+y) . *please answer me now

Answers

Answered by chaurasiabandisha

1

Step-by-step explanation:

5x +15y = 10

15x +5y = 30

___________

20x +20y =40

___ ____ ___

20 20 20

x + y = 2

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