Math, asked by jaykrishnarot, 3 months ago

if cost of 3 chairs and 9 tables is 960 represent by linear equation​

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Answered by adhirajsingh2006
2

Answer:

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Answered by Anonymous
1

Answer:

Step-by-step explanation:

cost of 1 chair=1x

cost of 3 chairs=3x

cost of  1 table=1y

cost of 9 tables=9y

3x+9y=960

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