Math, asked by satishchandra95558s, 5 days ago

Formulate a pair of linear equations in two variables "3 pens and 4 books together cost Rs.50 whereas 5 pens and 3 books of same kind together cost Rs.54".

Answers

Answered by dxanurag007

2

Step-by-step explanation:

let the no. of pens be X and no. of books be y so the equation

case-i

3x + 4y = 50

case-ii

5x + 3y = 54

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