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 > 5/9 (F − 32) > 130; −22 > F > 266
B. −30 <5/9 (F − 32) < 130; −22 < F < 266
C. −30 < 5/9 (F − 32); −22 < F
D. 5/9 (F − 32) < 130; F < 266

Answer 1

@HectorH

Answer 2

its either A or B

Answer 3

thnx a friend told me its B hahaha