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9 March, 01:52

The total cost of 2 bracelets and 3 necklaces is $15.50. The total cost of 4 bracelets and 1 necklace is $13.50. Let b represent the cost of each bracelet and n represent the cost of each necklace. 2b+3n=15.50 4b+n=13.50

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  1. 9 March, 02:49
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    n = - 2.5, b=11.5

    Step-by-step explanation:

    -4b-6n=-31

    4b+n=13.50

    7n = - 17.50

    n=-2.5

    2b+3 (-2.5) = 15.50

    2b-7.5=15.50

    2b = 23

    b=11.5
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