Math, asked by Goudru419, 5 hours ago

the pair of equations2x-5y+4=0and2x+y-8=0 has

Answers

Answered by dhirajdhumal313
0

Step-by-step explanation:

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Answered by Anonymous
1

Step-by-step explanation:

let both equation be 1st and 2nd

now, subtract 2nd from 1st equation, we have

Step-by-step explanation:

2x-5y+4=0

2x+y - 8 =0

- - +

--------------------

0 - 6y+12=0

now ,

6y=12

y=2

hence y =2.

put the vaule of y =2 in 1st eqn. then

2x=6

x=3

Hence y=2and x=3 is answer

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