![An elderly Russian woman sells plastic bags under heavy snowfall in a street of Russia's southern city of Stavropol at temperature of -15 Celsius (5 Fahrenheit), February 8, 2006. REUTERS/Eduard Korniyenko Stock Photo - Alamy An elderly Russian woman sells plastic bags under heavy snowfall in a street of Russia's southern city of Stavropol at temperature of -15 Celsius (5 Fahrenheit), February 8, 2006. REUTERS/Eduard Korniyenko Stock Photo - Alamy](https://c8.alamy.com/comp/2D1X110/an-elderly-russian-woman-sells-plastic-bags-under-heavy-snowfall-in-a-street-of-russias-southern-city-of-stavropol-at-temperature-of-15-celsius-5-fahrenheit-february-8-2006-reuterseduard-korniyenko-2D1X110.jpg)
An elderly Russian woman sells plastic bags under heavy snowfall in a street of Russia's southern city of Stavropol at temperature of -15 Celsius (5 Fahrenheit), February 8, 2006. REUTERS/Eduard Korniyenko Stock Photo - Alamy
![SOLVED:(I) (a) 15^∘ below zero on the Celsius scale is what Fahrenheit temperature? (b) 15^∘ below zero on the Fahrenheit scale is what Celsius temperature? SOLVED:(I) (a) 15^∘ below zero on the Celsius scale is what Fahrenheit temperature? (b) 15^∘ below zero on the Fahrenheit scale is what Celsius temperature?](https://cdn.numerade.com/previews/1563b7b3-0bf1-4c17-866b-7eeb1f37b970.gif)
SOLVED:(I) (a) 15^∘ below zero on the Celsius scale is what Fahrenheit temperature? (b) 15^∘ below zero on the Fahrenheit scale is what Celsius temperature?
![SOLVED: a. Temperature measured in degrees Fahrenheit is a linear function of temperature measured in degrees Celsius. Use the fact that 00 Celsius is equal to 320 Fahrenheit and 100 0 Celsius SOLVED: a. Temperature measured in degrees Fahrenheit is a linear function of temperature measured in degrees Celsius. Use the fact that 00 Celsius is equal to 320 Fahrenheit and 100 0 Celsius](https://cdn.numerade.com/ask_previews/6b33ce7e-292d-4238-9501-b9f827b19b59_large.jpg)