3x-5y=-1 and 2x-y=3 by elimination method
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hope it helps you. steps given in answer
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Answered by
5
3x-5y=-1--------1 equation
2x-y=3----------2 equation
multiply 1 equation from (1) and 2 equation from (5)
so
3x-5y=-1
10x-5y=15
subtract it
3x-5y=-1
10x-5y=15
--------------------
(-) (+) (-)
-----------------------
-7x= -16
x=16/7
i hope this will help u
by DEVANSH
2x-y=3----------2 equation
multiply 1 equation from (1) and 2 equation from (5)
so
3x-5y=-1
10x-5y=15
subtract it
3x-5y=-1
10x-5y=15
--------------------
(-) (+) (-)
-----------------------
-7x= -16
x=16/7
i hope this will help u
by DEVANSH
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