Question

Form the linear equation in two variable form this situation by taking cost of 1 notebook as rupees x and cost of one pen as rupees y​

Answer 1

GIVEN:

The cost of a notebook is twice the cost of a pen

FIND OUT:

We have to write a linear equation to represent the given statement

SOLUTION:

Let’s assume  

The cost of a notebook = Rs. x

The cost of a pen = Rs. y

As per the given statement

The cost of a notebook (x) is twice the cost of a pen(y).

x = 2y.

x – 2y = 0

ANSWER:

x – 2y = 0 is the linear equation in two variables that represent the given statement.

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Answer 2

Answer:

Step-by-step explanation: