## Form the pair of linear equations in two variables for the situation, “5 pens and 6 pencils together cost Rs. 9 and 3 pens and 2 pencils cos

Question

Form the pair of linear equations in two variables for the situation, “5 pens and 6 pencils together cost Rs. 9 and 3 pens and 2 pencils cost Rs. 5” (let cost of one pen be x and cost of one pencil be y) *

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2021-08-14T14:52:20+00:00
2021-08-14T14:52:20+00:00 2 Answers
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## Answers ( )

Answer:same as the above answer plz mark him brainlist

Answer:let cost of pencil x,pen y

6x+5y=9

3y+2x=5

supract both 4x+2y=4 ,2x+y=2

y=2-2x

6-6x+2x=5

6-4x=5

x=1/4

y=3/2