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1216

Q:

If 4x+5y=83 and $$ \ {3x\over2y}={21\over22}$$then what is the value of y-x ?

  • 1
    3
  • 2
    4
  • 3
    7
  • 4
    11
  • 5
    None of these
  • Show Answer
  • Workspace

Answer : 2. "4"

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