The cost of a book is 3 more than twice the cost of a pen . write a linear equation in two variable to represent this statement.
hint : let cost of book -₹x
let cost of pen-₹y
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It's given that x be the cost of book and y be the cost of pen
LINEAR EQUATION :- x = 2y + 3
Hope it helps you...
LINEAR EQUATION :- x = 2y + 3
Hope it helps you...
goldy1299:
x=2y+3 is the linear equation
ya...i didn't read the Ques completely
and now i am unable to edit it
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