question_answer

In a park, number of people is X and number of dogs is Y. Rahim notices that there are total 38 legs. How many people and dogs are there in the park?

A)  3 people and 5 dogs

B)  4 people and 8 dogs

C)  2 people and 8 dogs

D)  3 people and 8 dogs.

E)  None of these