The formula y - f(x) - Ix + 32 is used to comert from x degrees Celsius to y degrees
Chapter 2, Problem 69(choose chapter or problem)
The formula y - f(x) - Ix + 32 is used to comert from x degrees Celsius to y degrees Fahrenheit. The formula 5 y - g(x) - 9(x - 32) is used to convert from x degrees Fahrenheit to y degrees Celsius. Show tha t f and g are inverse functions.
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