Mathematics, 25.01.2021 19:40 riptaylorsreputation

Math textbooks are being sold online for $12 each, plus a one-time handling fee of $3. The total cost is a function of the number of textbooks bought. a) The dependent variable is represented by:
b) The independent variable is represented by:
c) Write a function rule to model the cost of the textbooks:

What is the total cost for 6 textbooks?

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Math textbooks are being sold online for $12 each, plus a one-time handling fee of $3. The total cos...

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