Solve the problem.Fahrenheit temperature F is a linear function of Celsius temperature C. The ordered pair (0, 32) is an ordered pair of this function because 0°C is equivalent to 32°F, the freezing point of water. The ordered pair (100, 212) is also an ordered pair of this function because 100°C is equivalent to 212°F, the boiling point of water. Use the two given points and the point-slope formula to write F as a function of C. Find the Fahrenheit temperature of the inside of a car that is 44° C.

A. F = C + 32; 111.2°F
B. F = C + 32; 98.9°F
C. F = C - 32; 102.2°F
D. F = C - 32; 106.5°F


Answer: A

Mathematics

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