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Joy Morgan

3. If 3 chairs and 1 table costs Rs. 1000 and 6 chairs and 1 table costsRs.2500. Form linear equations to represent this situation.​

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Answer:

let cost of 1 chair be xRs. and 1table be yRs.

3chairs and 1 table cost 1000 Rs

thus 3x+y=1000

similarly, 6x+y=2500

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Heikki
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