Question

The present age of Sudhakar is 4 more than 9 times of his son's age.
8 years later the age of Sudhakar will be 4 times of his son's age. Write
the suitable pair of linear equations for the data.​

Answer 1

Answer:

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Answer 2

Answer:

$x+8=4(9x+12)$

Step-by-step explanation:

Let the present age of son be x

The present age of Sudhakar is 4 more than 9 times of his son's age.

Present age of Sudhakar =9x+4

8 years later

Son's age = x+8

Sudhakar's age = 9x+4+8 = 9x+12

We are given that 8 years later the age of Sudhakar will be 4 times of his son's age

$\Rightarrow x+8=4(9x+12)$

Hence the suitable pair of linear equations for the data is $x+8=4(9x+12)$