Math, asked by prajan9025, 11 months ago

what is the answer of :
x-y=0;2x+y=-3

Answers

Answered by krish7373

1

Answer:

; 2x+y = -3

x+ y = -3-2

x+ y = -5

2x(-5) + -5

-10 x + -5

so x= -10x n y= +5

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