Adam is 9 years old and Bob is 6. Twice Bob’s age is 12, three years younger than that is 9. If Adam is 9 now then in five years, Adam will be 14, which is 8 more than 6.
Answer:
Step-by-step explanation:
-2x +3y = 6 ----- (1)
4x + 3y = 24 ----- (2)
(2) - (1) = 6x = 18
⇒ x = 3
⇒ y = -4
It would be 68 degrees for each angle
