There are some instructions given below. Frame the equations from
the information and write them in the blank boxes.
Soham's present age is x years
Sarika's present age is y years
4 years ago Sarika's age
was 3 years less than
Soham's age.
Soham's age is less
by 8 than double
the age of Sarika.
Answers
Answered by
8
Answer:
The equations are:
- 3+(x-4)=(y-4)
- x+8=2y
Answered by
6
y - 4 = x - 3 => x = y - 1 and x = 2y - 8 on solving Soham's present age is 6 years and Sarika's present age is 7 years
Step-by-step explanation:
Soham's present age is x years
Sarika's present age is y years
4 years ago Sarika's age = y - 4
3 years less than Soham's age
=> y - 4 = x - 3
=> x = y - 1
Soham's age is less by 8 than double the age of Sarika
x = 2y - 8
y - 1 = 2y - 8
=> y = 7
x = 6
Soham's present age is 6 years and Sarika's present age is 7 years
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