Question

plz answer this i need ur help
plz

Answer 1

Answer:

Let the cost of the table be ,x

Let the cost of chair be y

(a) Therefore the Linear Equation is:-

=> x-440=y (Answer)

b) According to the above equation if cp of table is 800

=>800-440=y

360=y

The cost of one chair =rs360

The cost of 2 chairs = 360×2. =>rs720

Answer) rs 720