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5.6k views
in Linear Equations in Two Variables by (48.7k points)
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Ajay is younger than Vijay by 5 years. Sum of their ages is 25 years. What is Ajay’s age? 

(A) 20 years 

(B) 15 years 

(C) 10 years 

(D) 5 years

1 Answer

+1 vote
by (49.4k points)
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Best answer

(C) 10 years

Let the age of Ajay age years.

∴ x + (x + 5) = 25 

∴ 2x = 20 

∴ x = 10 years

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