Question

2 pen and 1 pencils costs rupees 110 and 5 pens and 2 pencils cost rupees 270 .form linear equations to represent this situation . plz ans right and fast .​

Answer 1

Step-by-step explanation:

let the cost of one pen be - x

let the cost of one pen be - y

cost of 2 pens and one pencil is 100 ,

2x +1y = 100

cost 5 pens and 2 pencils is 270

5x+2y=270.

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