Arjun and Sajal are friends, each has some money. If Arun gives $30 to Sajal, the Sajal will have twice the money left with Arjun. But, if Sajal gives $10 to Arjun, Arjun will have thrice as much as is left with Sajal. How much money does each have? Select the correct option.
A) 62, 35 B) 62, 34 C) 34, 62 D) 42, 62 E) 62, 42
Suppose Arun has $X and Sajal has $Y. then,   2(x-30)= y+30 =&gt; 2x-y =90 …(i)   and x +10 =3(y-10) =&gt; x-3y = - 40 …(ii)   Solving (i) and (ii), we get x =62 and y =34.   Arun has $62 and Sajal has $34.   Answer 62, 34.
<result>B</result>
Arjun and Sajal are friends, each has some money. If Arun gives $30 to Sajal, the Sajal will have twice the money left with Arjun. But, if Sajal gives $10 to Arjun, Arjun will have thrice as much as is left with Sajal. How much money does each have?