Answer: second option
Step-by-step explanation:
The formula to convert the temperature from degrees Fahrenheit to degrees Celsius is:
[tex]C=\frac{5}{9}(F-32)[/tex]
Where C is the temperature in degrees Celsius and F is the temperature in degrees Fahrenheit.
Having the temperature 59 °F (degrees Fahrenheit), you need to substitute it into the formula [tex]C=\frac{5}{9}(F-32)[/tex] to make the conversion from degrees Fahrenheit to degrees Celsius (C).
Then, you get:
[tex]C=\frac{5}{9}(59-32)\\C=15\°[/tex]
