Question

PLEASE HELP WILL GIVE MEDAL AND FAN

the label on the car's antifreeze container claims to protect the car between -40 degrees Celsius and 125 degrees Celsius.

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. -40 > 5/9 (F -32) > 125; -40 > F > 257

B. -40 < 5/9 (F -32) < 125; -40 < F< 257

C. -40 < 5/9 (F -32); -40 < F

D. 5/9 ( F -32) < 125; F < 257

Answer 1

-40 is the same for both C and F
if C= 125, then F=257
then
-40 < F < 257
The answer is B