Question

$pls \: help \: me$
16. Represent the following statement algebraically consider cost of 1 pen is Rs. x and cost of 1 eraser is Rs. y. “Cost of two pens and 1 eraser is Rs. 17" 17. For what value of k, the pair of equations kx - 4x = 3, 6x – 12y = 9 has an infinite number of solution's ​

Answer 1

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