Vihan spent Rs. 132 to buy movie tickets for 20 children and 4 adults. Each adult ticket costs Rs. 3 more than the child ticket. If A is the price of an adult ticket and S is the price of a child ticket, which system of equations could be used to find the price of each adult and child ticket?
{A=S+34A+20S=132
Given, cost of an adult ticket = A
Cost of a child ticket = S
⇒A=S+3
Vihan spent 132 to buy tickets for 20 children and 4 adults
⇒4A+20S=132