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Question 3 - 20
3.Express the following information in the mathematical form using x and y variab
The cost of 4 tables and 3 chairs is 5400
X+y =5400
4x-3y = 5400
4x +3y = 5400
4x + 3y = - 5400
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Answer 1

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I can't answer this question because I can't understand this question