Math, asked by vyasrahul273, 7 months ago

answer me fast fast gast​

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Answers

Answered by nramya855
0

Answer:

...........................tq

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Answered by byaswanth2005
1

Answer:

Hi your answer is as follows

Step-by-step explanation:

let number of pencils = x

and number of pens = y

therefore according to the problem,

2x + 3y = 31

3x + 2y = 29

It's not necessary to solve the problem but ill solve it for you,

using elimination method we get,

2x  + 3y = 31  (*3)       ]        multiplying the numerator and denominator

3x + 2y = 29    (*2)       ]

we get,

6x + 9y = 93    --------(1)

6x + 4y = 58     ----------(2)

subtracting 1 and 2 we get,

5y = 35

y = ₹7 -------( cost of pen )

substituting the value of y in 1 we get,

x = ₹5 -------( cost of pencil )

Mark as brainliest if you are satisfied with my answer

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