13) If 2x+y= 10 and 3x –y =5, then the values of ‘x’ and ‘y’ respectively are (A) 2 , 4 (B) -3 , 4 (C) -3 , -4 (D) 3 , 4
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0
Answer:
3,4
2(3)+4=10
3(3)-4=5
Answered by
1
Answer:
(D) 3 , 4
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