Math, asked by sinchana3091, 6 months ago

solve x-2y=0 ,3x+4y-20=0

Answers

Answered by mayabk

2

Answer:

x=2y

3x+4y=20

3(2y)+4y=20

6y+4y=20

y=2

x=4

Answered by indrakantikaruna

1

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