Cost of book (x) exceeds twice the cost of pen (y) by Rs 10. This statement can be expressed as linear equation.

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Question:Cost of book (x) exceeds twice the cost of pen (y) by Rs 10. This statement can be expressed as linear equation.

1.x – 2y – 10 = 0

2.2x – y – 10 = 0

3.2x + y – 10 = 0

4. x – 2y + 10 = 0

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  1. Cost of book (x) exceeds twice the cost of pen (y) by Rs 10. This statement can be expressed as linear equation.
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