joannavilla2601 joannavilla2601
  • 16-08-2020
  • Mathematics
contestada

2 less than the sum of x and y

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marcthemathtutor
marcthemathtutor marcthemathtutor
  • 16-08-2020

Answer:

(x + y) - 2     or    x + y - 2

Step-by-step explanation:

"sum of x and y"

may be expressed mathematically as (x + y)

"two less than sum of x and y", can thus be written:

(x + y) - 2  or x + y - 2

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maryamvakilzad
maryamvakilzad maryamvakilzad
  • 16-08-2020
(X+Y)-2 that’s the answer
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