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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