Question

(c) 8 After 9 years, I shall be thrice as old as I was 2 years ago. My age is?​

Answer 1

Answer:

simple.

Step-by-step explanation:

Hope this helps you and add me to your brain list.

Answer 2

Answer:

7.5 years

Step-by-step explanation:

present age = x

after 9 years = x+9

age before 2 years = x-2

(x-2)×3 = x+9

3x - 6 = x+9

3x-6-x= 9

3x-x = 9+6

2x = 9+6

2x = 15

x= 15/2

x= 7.5

therefore

present age = 7.5

age 2 years ago= 7.5 -2 = 5.5

age after 9 years = 7.5 + 9 = 16.5

verification

5.5 ×3 = 16.5