The price of 2 tables and 3 chairs is RS. 340 . If a table costs RS.20 more than a chair , find the cost of each .
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Let the price of 1 table be Rs.x and that of a chair be Rs.y
Then
=> 2x + 3y = 340 (given) ---------(1)
Also
=> x - 20 = y
Using the above equation in (1)
=> 2x + 3(x - 20) = 340
=> 5x - 60 = 340
=> 5x = 400
=> x = 80 <<<<<< Answer
Then y = 80 - 20
=> y = 60 <<<<<<<< Answer
Thus the cost of table is Rs 80 and cost of chair is Rs.60.
______________
Hope this helps ✌️
Good Afternoon
_________________
Let the price of 1 table be Rs.x and that of a chair be Rs.y
Then
=> 2x + 3y = 340 (given) ---------(1)
Also
=> x - 20 = y
Using the above equation in (1)
=> 2x + 3(x - 20) = 340
=> 5x - 60 = 340
=> 5x = 400
=> x = 80 <<<<<< Answer
Then y = 80 - 20
=> y = 60 <<<<<<<< Answer
Thus the cost of table is Rs 80 and cost of chair is Rs.60.
______________
Hope this helps ✌️
abhajn29p9yb98:
Thank you very very much : )
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