Question

Price of two tables and three chairs is Rs.5400 and price of three tables and two chairs is Rs.6100 equation in two variable fill in blacks.
From first condition ___x+___y=5400
From second condition ___x+___y=6100

Answer 1

Answer:

Step-by-step explanation:

Let price of one table be Rs x and price of one chair be Rs y

2x+3y=5400[given]

3x+2y=6100[given]

Therefore,

2x+3y+700=5400+700

2x+3y+700=6100

Therefore, 2x+3y+700=3x+2y

=>x-y=700

=>x=700+y

Therefore from 2x+3y=5400 putting value of x

=>1400+5y=5400

=>5y=400

=>y=200

Then x= 500