SOLUTION: Write a system of linear equations to represent the situation. Then, answer the question using (a) a table, (b) a graph, and (c) algebra.
1. The cost of buying pans and making p
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-> SOLUTION: Write a system of linear equations to represent the situation. Then, answer the question using (a) a table, (b) a graph, and (c) algebra.
1. The cost of buying pans and making p
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Question 1072468: Write a system of linear equations to represent the situation. Then, answer the question using (a) a table, (b) a graph, and (c) algebra.
1. The cost of buying pans and making pies for a bake sale is $15 plus $3.50 for each pie. The revenue is $5.00 for each pie. After how many pies x will the cost equal the revenue?
Cost: Buying pans is $15 plus $3.50 times number of pies.
Revenue: Income from selling pies is $5 times number of pies. Answer by josgarithmetic(39617) (Show Source):
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