please tell answer
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Answer:
so.. x = 24 : y = 18
Explanation :
( a )
x= ? and y =51
so... (x + y=0 )
x + 51=0
x= -51 ........................ answer
( b )
x=124 and y= ?
x+ y= 0
124+ y=0
y=-124 .............................. answer
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