CBSE Class 9 Answered
A railway tiicket half ticket cost half the full fare. Reservation charges are same for half and full ticket .a family of 3 adults and 2 children pay rs1200 if basic fare is rs "x" and reservation charge is rs " y"
Form a linear equation in two variables
Asked by ishmeet kaur Sidana | 18 Mar, 2014, 01:16: PM
Expert Answer
Basic fare = Rs. x 
Reservation charge = Rs. y
Now, charges for 3 adults = 3x and for 2 children = 
Total charges of tickets
= 
= 
And reservation charges of 5 persons = 5y
Thus, we have
4x + 5y = 1200
Answered by | 18 Mar, 2014, 02:57: PM
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