Find (7x + 4y ) / (x-2y) if x/2y = 3/2 ?
(a) 6
(b) 8
(c) 7
(d) data insufficient
Can anyone help me out to get answer for this question,i
have exam on 6 th april can anyone find me the answer
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Answer Posted / subakaruna
if x/2y=3/2?
2x=6y
x=3y
so, (7x+4y)/(x-2y)
ans...
=(7(3y)+4y)/(3y-2y)
=(21y+4y)/y
=25y/y
=25
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