A total cost ok 3 tables and 2 chairs is rs1850 . If a table costs rs75 more than a chair , find the price of each.
Answers
Answered by
1
Answer:
Price of Chair = x = Rs 340
Price of table = x+75 = 340+75 = Rs 415
Step-by-step explanation:
Let the cost of the chair be x, the cost of the table is (x+75)
3x + 2(x+75) = 1850
3x + 2x + 150 = 1850
5x = 1850 - 150
5x = 1700
x = 340
Answered by
0
Answer: x = 400 ,, y=325
Step-by-step explanation:
Let cost of table = x
Cost of chair = y
So
3x + 2y = 1850. Eq 1
ATQ
X= y+75
x- y = 75. Eq 2
multiply eq 2 by 2
(x-y = 75) ×2
2x-2y = 150. Eq 3
Adding eq 1& 3
3x+2y=1850
2x-2y = 150
5x = 2000
X = 400
Putting value of x in eq 2
400 -y = 75
-y = 75 -400
-y = -325
y = 325
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