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Q.16 The cost of 2 pencils is same ...
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Q.16 The cost of 2 pencils is same as the cost of 5 erasers. Express the statement as a linear equation in two variables.
11th - 12th Class
Maths
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(2) Cest of one pemed : 11 costo bne eraser zy [ -2 cdot 2 x=5 y ]
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