Question

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

Answer 1

Answer:

n = 2p

Step-by-step explanation:

Let the cost of notebook be "n"

Let the cost of pen be "p"

According to question,

Cost of 2 pens = Cost of 1 notebook

Cost of 2 pens = 2 × p = 2p

Cost of 1 notebook = n

∴ n = 2p

                          __________________________________

Answer 2

Answer:

H O P E I T H E L P S

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