The price of a table and a chair together is 2500 rupees. The price of 3 table and 4 chairs of this kind is 8000 rupees. What is the price of each?
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Answer:
chairs = 500 rupees
tables = 2000 rupees
Step-by-step explanation:
take tables as X
take chairs as y
X + y = 2500 --(1)
3x + 4y = 8000 --(2)
use simultaneous equations to solve this problem.
(1) × - 3
-3x - 3y = - 7500
(1)+(2)
y = 500
substitute y to find X
X + 500 = 2500
X = 2000
therefore y = chairs = 500 rupees
therefore X = tables = 2000 rupees
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