Question

X - y = 0 & 2x - y = 0

Answer 1

Answer:

X= -1 Y = -1

Step-by-step explanation:

(X-Y=0) ×2

(2X-Y=0) ×1

2X-2Y=2

2X- Y=1

(-) (+) (-)

=========

-Y= 1

•°•Y = -1

========

X-Y=0

X-(-1)=0

X+1=0

X= -1

======

X-Y=0

-1-(-1)=0

-1+1=0

0=0

•°•X= -1 Y= -1

HOPE IT HELPS YOU.

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