The cost in dollars of producing x toy cars is C(x) = 2.2x + 1. The revenue for selling x toy cars is R(x) = 6.45x. To calculate profit, subtract the cost from the revenue. a. Write and simplify a function P that represents profit in terms of x. b. Find the profit of producing 40 toy cars.

Algebra for College Students
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ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
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Chapter8: Functions
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The cost in dollars of producing x toy cars is C(x) = 2.2x +1. The revenue for selling x toy cars is
R(x) = 6.45x. To calculate profit, subtract the cost from the revenue.
%3D
a. Write and simplify a function P that represents profit in terms of x.
b. Find the profit of producing 40 toy cars.
Transcribed Image Text:The cost in dollars of producing x toy cars is C(x) = 2.2x +1. The revenue for selling x toy cars is R(x) = 6.45x. To calculate profit, subtract the cost from the revenue. %3D a. Write and simplify a function P that represents profit in terms of x. b. Find the profit of producing 40 toy cars.
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