Respuesta :
A) –10 + (–9) > 3 + (–25) →
-10 - 9 > - 3 - 25.
-19> -28 CORRECT
B) –18 + 21 = –15 + 12
+3 = -3 WRONG
C) 13 + (–7) > 21 + (–14)
6 > 7 WRONG
D) 7 + (–6) < –14 + 12
+1 < - 2 WRONG
-10 - 9 > - 3 - 25.
-19> -28 CORRECT
B) –18 + 21 = –15 + 12
+3 = -3 WRONG
C) 13 + (–7) > 21 + (–14)
6 > 7 WRONG
D) 7 + (–6) < –14 + 12
+1 < - 2 WRONG