Question

PAGE NO.
DATE:
Dallish is now 3 times as old
as his brother pinkw, but in 3 more
year he will be only twice as
old as pinke will be them.
- How old are they now.​

Answer 1

Answer:

dallish is 9 years old and pinkw is 3 years old

Step-by-step explanation:

let pinkw be y and dallish be x.

x=3y..........(i)

x+3=2(y+3)........(ii)

9in equation (ii), substituting the value of x,

3y+3=2y+6

y=3

x=3(3)

x=9

Answer 2

Answer:

Pinke is 3 years and Dallish is 9 years now

Step-by-step explanation:

let age of Dallish be y and age of pinke be x, y=3x------(1) after 3 years, y+3=2(x+3). y=2x+6-3------(2) from (1) and (2),. 3x=2x+3 3x-2x=3. x=3 so,pinke is 3 years and Dallish is 9 years(3×3) and after 3 years,pinke will be 6 years and Dallish will be 12 years(2×6). hope it helped.........