Question

The label on the car's antifreeze container claims to protect the car between -30°C and 130°C. To convert Celsius temperature to Fahrenheit temperature, the formula is C = 5/9(F - 32). Write and solve the inequality to determine the Fahrenheit temperature range at which this antifreeze protects the car.

A)-30 > (F - 32) > 130; -22 > F > 266
B)-30 < (F - 32) < 130; -22 < F < 266
C) -30 < (F - 32); -22 < F
D) (F - 32) < 130; F < 266