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The total cost of 3 kg mustered -oil and...

The total cost of 3 kg mustered -oil and 2 kg coconut -oil is Rs. 104. While the cost of 5kg mustered -oil and 3kg coconut-oil is Rs. 164 . Find the cost of 1 kg each of both mustered -oil and coconut.

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The correct Answer is:
Rs.16, Rs.28
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CALCUTTA BOOK HOUSE-LINEAR EQUATIONS IN REAL PROBLEMS-EXERCISE-5
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  3. The total cost of 3 kg mustered -oil and 2 kg coconut -oil is Rs. 104....

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