Math, asked by chetankuntal59, 8 months ago

athe cost of a notebook is twice the cost of one pen write a linear equation in two variable to represent this statement ​

Answers

Answered by kandlakuntamary
2

Answer:

2x × Rs 1

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Answered by BlessedMess
15

Let the cost of a notebook to be = ₹ x

Let the cost of a pen to be = ₹ y

According to the question,

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

i.e., Cost of a notebook = 2×Cost of a pen

x = 2y

x - 2y = 0

x-2y = 0 is the linear equation in two variables yo represent the statement 'The cost of a notebook is twice the cost of a pen'.

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