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Mathematics, 04.05.2021 05:20 bward04
The function f(x) = 0.4x + 85 represents the amount of cellular phone bill, f(x), if you send x texts within the billing month. You always send more than 500 texts within a billing month. What is the domain of the function in this situation
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The function f(x) = 0.4x + 85 represents the amount of cellular phone bill, f(x), if you send x text...
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