Question 278924
2x+y=0 MULTIPLY BY -3 & ADD.
5x+3y=2
-6X-3Y=0
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-X=2
X=-2 ANS.
2*-2+Y=0
-4+Y=0
Y=4 ANS.
PROOF:
5*-2+3*4=2
-10+12=2
2=2