Answer:

Step-by-step explanation:

Answer:
columbia- 1
vene-2
brazil- 3
peru- 4
Step-by-step explanation:
Answer:
-x∧2+2x+3
Step-by-step explanation:
(2x+2)-(x2-1)
2x+2-x2+1
-x2+2x+3
Its the AAS Congruence Theorem. If you account for the vertical angles, the angle marked, and the one side marked it makes AAS. Hope it helped :))
Tbh this a a hard equation buh if I have to answer I would go with the 3rd one