niahdavis13 niahdavis13
  • 25-02-2020
  • Mathematics
contestada

( 17x + 4y + 1 ) + ( 3x - 15y + 2)

Respuesta :

pedalbmx123 pedalbmx123
  • 25-02-2020

Answer:

20x-11y+3

Step-by-step explanation:

(17x +3x)+(4y-15y)+(1+2)

20x-11y+3

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