If 3x+5y =14 and x-y = 6 then what is the average of x and y?

If 3x+5y =14 and x-y = 6 then what is the average of x and y?

  1. a) 1
  2. b) 1.25
  3. c) 2
  4. d) 2.5

From the Combined Bank Senior Officer October 2021 – Preliminary exam, question 80 of 108.

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