Part A jewelry artist is selling necklaces at an art fair. It costs $135 to rent a booth at the fair. The cost of materials for each necklace is $4.50. The artist is
selling the necklaces at $12 each.
The inequality 12n > 135 +4.50n represents the situation in which the artist makes a profit.
Will the artist make a profit if she sells 15 necklaces? Show how you know.
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Part B
Write an inequality to show the number of necklaces, 11, the artist must sell to make a profit. Show your reasoning. Hi