Question

ANSWER OF THIS QUESTION

Answer 1

Answer:

Step-by-step explanation:

Answer 2

The table will take -x
And the chair take -y

therefore the table cost of 3 chair and 2table is Rs 4500

so,3y+2y=4500----------(1) * 2
=> 6y+4x = 9000-------(1)
again,

The total cost of 2chair and 3table is Rs 5500
so,
2y+3x=5500-------(2)*3
=>6y+9x=16500----(2)
from 1 and 2 we get

6y+4x=9000
6y+9x=16500
(_) (_) (_)
___________
-5x=-5500
=>x=1100


put the value of x in eqa 2

2y+3x=5500
2y=5500-3300
y= 1100


therefore the value of x is 1100
And the value of y is 1100