Two tables and three chairs cost 2000 where as three tables and two chairs toget cost is 2500 find the cost of one table and five chairs
Answers
Answered by
1
Answer: ₹1700
Step-by-step explanation:
Let the cost of 1 table be ₹x
Let the cost of 1 chair be ₹y
According to the question,
3x + 2y = 2500
2x + 3y = 2000
Adding both equations, we get,
5(x+y) = 4500
=> x+y = 900
Subtracting both equations, we get,
x-y = 500
Let us now add the two equations which we derived from the given se of equations
=> 2x =1400
=> x = 700
=> y= 200
Therefore cost of 1 table = ₹700
Cost of 1 chair = ₹200
Cost of 1 table + 5 chairs = 700 + 5*200 = 700 + 1000 = ₹1700
Similar questions
English,
4 months ago
Math,
8 months ago
English,
10 months ago
Social Sciences,
10 months ago
Biology,
10 months ago