Question 662423
To complete this "find the age" word problem, set up your equation with the following variables:
x=mother
y=sonal
x=3y
x=2y + 10
Substitute x in the second equation
3y = 2y +10
y=10 years old for Sonal
x=30 years old for Sonal's mother
Verify your answer
10(3)=30
10+2(10)=30
...............
Delighted to help
-Reading Boosters