346 . If x=1-q and y=2q+1, then for what value of q,x is equal to y ?
  • A. -1
  • C. 0.5
  • D. 2
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347 . If x/5=y/8, then (x+5) : (y+8) is equal to :
  • A. 3 : 5
  • B. 13 : 8
  • C. 8 : 5
  • D. 5 : 8
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348 . যদি y/x=1/2 এবং x+2y=10 হয় তাহলে x=?
  • A. 2
  • B. 3
  • C. 4
  • D. 5
  • E. 6
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349 . If x+2y=4 and x/4=2 then y is equal to -
  • A. 3/2
  • B. 1
  • C. 1/2
  • D. 2
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350 . If x +2y > 8 , then 2x + 4y is
  • A. greater than 20
  • B. smaller than 20
  • C. equal to 20
  • D. all of these
  • E. None of them
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351 . ৩x - ২y = ৮ এবং ২x + ৫y = -১ হলে, x = কত?
  • A. ২
  • B. -১
  • C. ৩
  • D. ৮
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352 . If x+2y=4, and x/y=2 then determine the value of x and y.
  • A. 1, 2
  • B. 2, 4
  • C. 2, 1
  • D. 3, 4
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353 . If x +y =6 y +z = 4 and z +x = 2 then 2y -z -x ?
  • B. 2
  • C. 8
  • D. 6
  • E. None of them
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354 . If 5x + 2y = 10 and x + 8y = 46, then 3x + 5y equals :
  • A. 14
  • B. 28
  • C. 56
  • D. 112
  • E. 45
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355 . If x+5y=16 and x=-3y, then y= ?
  • A. -24
  • B. -8
  • C. -2
  • D. 2
  • E. None of these
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356 . If x =2y +3 and y= -2 , then
  • A. x =-2
  • B. x is greater than -1
  • C. x =-1
  • D. x is less than -1
  • E. None of these
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357 . If 1/x +y =4 , then x =?
  • A. 1/4 -y
  • B. 4+y
  • C. 1/4 +y
  • D. 4-y
  • E. 4.5 +y
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358 . If (x+3y)=15 and x=-1.5y, then x=?
  • A. 10
  • B. -10
  • C. -15
  • D. 15
  • E. None of these
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359 . If x + y = 6, y + z = 4 and z + x = 2, then 2y - z - x ?
  • B. 2
  • C. 8
  • D. 6
  • E. none of them
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360 . (-1)x(-1)x(-1)+(1)x(-1)=কত?
  • B. 2
  • C. -2
  • D. 1
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