Math, asked by kkp533, 1 year ago

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Solve by linear equations.


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Answers

Answered by neha9061
0

hope this answer help u

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Answered by Anonymous
0

Solution

given here

x/3 + y/2 = 8

or,

2x+3y = 48.....(1)

and,

3x/4 -y/4 = 7

or,

3x-y = 28....(2)

multiple by 3 and 2 in (1) and (2)

6x+9y = 144....(3)

6x-2y = 56...(4)

subtract its

we get,

11y = 88

y = 88/11

y = 8

by (2),

3x -8=28

=>3x = 28+8

=>3x = 36

=>x = 36/3

=>x = 12

Thus:

Value of X = 12,

Y = 8

Thats Answer

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