The label on the car's antifreeze container claims to protect the car between −40°C and 125°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.

Question

anonymous · Answer

@mathessentials

anonymous · Answer

Anyone?

anonymous · Answer

Here are the choices: −40 > 5/9 (F − 32) > 125; −40 > F > 257 −40 < 5/9 (F − 32) < 125; −40 < F < 257 −40 < 5/9 (F − 32); −40 < F 5/9 (F − 32) < 125; F < 257

anonymous · Answer

Oh, I found out the answer and I'm 100% positive cause I got it right it's 

−40 < 5/9 (F − 32) < 125; −40 < F < 257