The label on the car's antifreeze container claims to protect the car between -30c and 130c. 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

-22 ≤ temperature(F) ≤ 266

Step-by-step explanation:

Given that,

The label on the car's antifreeze container claims to protect the car between -30C and 130C.

Formula to convert Celsius temperature to Fahrenheit

-30C = ?F

F =9(-30)/5 + 32

F = -22

130C = ?F

F =9(130)/5 + 32

F = 266

The inequality to determine the Fahrenheit temperature range at which this antifreeze protects the car is

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3