Question

The total cost of 3 tables and 2 chairs is rs 1850.If a table costs rs 75 more than a chair t

Answer 1

Step-by-step explanation:

cost of 3 Table and 2 Chairs = 1850

3T + 2C = 1850. equ (1)

1 Table cost 75 more than 1 Chair

T = C + 75

substitute T in the equ (1)

3(C + 75) + 2C = 1850

3C + 225 + 2C = 1850

5C = 1850 - 225

5C = 1625

C = 1625/5

C = 325

T = C + 75

T = 325 + 75

T = 400

the price of 1 table = Rs. 400

the price of 1 chair = Rs. 325

hope you get your answer

Answer 2

Given

cost of 3 tables and 2 chairs = ₹1850

3t + 2c = ₹1850 ........(1)

1 table cost ₹75 more than 1 chair

t = c + ₹75

Substitute t in the equation

3 ( c + 75 ) + 2c = 1850

3c + 255 + 2c = 1850

5c + 255 = 1850

5c = 1850 – 255

5c = 1625

c = 1625 ÷ 5

c = 325

t = c + 75

t = 325 + 75

t = 400

Cost of 1 chair = ₹325

Cost of 1 table = ₹400

KILLER ✌