Question

The cost of notebook is twice the cost offs the pen. Write a linear equation in two variable to represent this statement

(Take the cost of a notebook to be rupees x and that of a pen to be Rupees y )

Who answers me correct he or she got 50 mark and I follow her. ​

Answer 1

Step-by-step explanation:

Notebook - x

Pen - y

Thus, Equation formed,

x + 2y

Answer 2

Answer:

your answer is here

Take the cost of a notebook to be Rs. x and that of a pen to be Rs. y). Thus, the required linear equation is × – 2y = 0.

hope you will understand my answer