Help me in solving TENPACKETS problem

My issue

My code

#include <stdio.h>

int main(void) {
	// your code goes here
	return 0;
}


Problem Link: TENPACKETS Problem - CodeChef

@gskumar2001

In this problem, the logic I used to solve it was like this;

We have been given cost of 2 packets and cost of 4 packets. If the cost of 4 packets is less than twice that of cost of 2 packets, we would need to buy 10 packets as; ( 4+ 4 + 2).

Otherwise, it will be ( 2 + 2+ 2+ 2+ 2).

Here is my code for reference.

# cook your dish here
for _ in range(int(input())):
    x,y=map(int,input().split())
    if(y<=(2*x)):
        print((2*y)+x)
    else:
        print(5*x)