Math, asked by yamunaharish, 1 year ago

2x-y=3;3x+y=7 solve by the elimination

Answers

Answered by nilamverma657patq0n
66
Hey friend, Here is your answer.
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Answered by SamanthSD
39
Bhai elimination tu Nahi per simultaneous

2x-y=3. ......1
3x+y=7 ........2

if we are add then 2 +1

3x+y=7
2x -y=3
---------- add them
So
5x=10 are remin

x=10/5
x=2





put the value of x in 2


3x+y=7
3(2)+y=7
6+ y =7
y=1
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