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The cost of a pen is ₹x and the cost of a pencil is ₹y. If the cost of the pen is twice the cost of the pencil, then represent it using an equation in 2 variables.​

Respuesta :

Answer:

x = 2y

Step-by-step explanation:

given the cost of a pen is x and the cost of a pencil is y.

The cost of the pen x is twice the cost of a pencil y, then

x = 2y

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