Answer:
The tamaraw or Mindoro dwarf buffalo (Bubalus mindorensis) is a small hoofed mammal belonging to the family Bovidae. It is endemic to the island of Mindoro in the Philippines, and is the only endemic Philippine bovine.
(2y + 5)° = 4y °
- 4y + 2y° = -5°
-2y° = -5°
y =5/2
The answers for the problems are: 6. -18
9. 6
12. -40
1,024 is 4^5 hope this helps :)