Math, asked by viveksharma57, 11 months ago

solve using simultaneous equations by method of elimination ♥️♥️♥️♥️♥️♥️♥️♥️♥️

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Answered by kumrbirjesh95

2x-6+3y-15=0
Or 2x+3y=21. .....1

And 5x-5+4y-16=0
Or 5x+4y=21. ......2
Multiplying 1 equ by 5 and 2 equ by 2 and subtracting we ge
10x+15y=105
10x+8y=42
After sub
7y=63
Y=9
Putting value of y in equ 1 we get
5x+4*9=21
5x=21-36
5x=-15
x= -3 so
Finaly we get
Value of x=-3 and y=9

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