the cost of a notebook is twice the cost of a pen write a linear equation in two variable to represent this statement?
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Let the cost of pen be x.
And the cost of notebook be y.
According to question,
The cost of notebook is twice the cost of pen.
So, the cost of notebook= 2x
So, y=2x is the required linear equation in two variable for the given question.
Hope this will help you!!
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