Math, asked by Dineshvdk, 9 months ago

Please please answer my question please please answer my question

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Answers

Answered by venkatavineela3

1

Answer:

Step-by-step explanation:

by correspondingly

x+2y=8..(1)

2x-y=1..(2)

z-2w=7..(3)

z+w=4...(4)

multiply (2) with2

x+2y=8

4x-2y=2

---------

5x=10

x=2

y=3

(3) and (4)

-3w=3

w=-1

z=5

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