2
Q:
A) Rs. 13 and Rs. 17 | B) Rs. 17 and Rs. 19 |
C) Rs. 23 and Rs. 17 | D) Rs. 13 and Rs. 19 |
Answer: A) Rs. 13 and Rs. 17
Explanation:
Explanation:
If fares for cities L and M from K are x and y respectively, then
2x + 3y = 77 or 6x + 9y = 231...(1)
3x + 2y = 73 or 6x + 4y = 146...(2)
subtracting 2 from 1, we get
5y = 85
y = Rs. 17 => x = Rs. 13