A mobile shop gives offer in festival. \(7\) mobile case and \(3\) airpods are cost \(Rs.1110\), while \(5\) mobile case and \(4\) airpods cost \(Rs 1350\). Find the cost of an airpod and a mobile case.
 
Cost of an airpod \(=\)
 
Cost of a mobile \(=\)