Math, asked by pawaryuvaraj84, 9 months ago

ಬಿಡಿಸಿ :
2x + y = 11
X + y = 8​

Answers

Answered by 20rakamukhejee
2

Answer:

Ur question is irrelevant sorry....

Answered by NaVila11
0

Answer:

2x + y = 11 - - - - - - - - - (1)

x + y = 8 - - - - - - - - - - (2)

From equation 1,

2x + y = 11

2x = 11 - y

x = 11 - y /2 - - - - - - - - - - (3)

Putting Equation (3) in equation (2)

x + y = 8

11-y/ 2 + y = 8(

11 - y /2 + y /1 = 8

11 - y + 2y / 2 = 8

11 - y + 2y = 16

11 + y = 16

y = 16 - 11

y = 5 - - - - - - - - - - - - - (4)

Putting equation (4) in equation (2)

x + y = 8

x + 5 = 8

x = 8 - 5

x = 3 - - - - - - - - - - - - (5)

From equation (4) & (5)

we get,

x = 3

y = 5

Hope this helps u

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Thank you

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NaVila11

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