the cost of a pen is rupees 5 less than half of cost of a notebook write this statement as a linear equation in two variable​

Question

the cost of a pen is rupees 5 less than half of cost of a notebook write this statement as a linear equation in two variable​

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Sarah 1 month 2021-08-13T15:16:58+00:00 2 Answers 0 views 0

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    0
    2021-08-13T15:18:53+00:00

    to write this in LETV, let’s provide them variables

    cost of pen= Rs. x

    cost of book= Rs. y

    the equation is…

    x= y/2 – 5

    0
    2021-08-13T15:18:56+00:00

    Answer:

    2x-y+10=0 (where x=pen and y= notebook)

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