The average temperature in Frostbite Falls, over the course of a year is given by | T + 9 |

Question

The average temperature in Frostbite Falls, over the course of a year is given by  | T + 9 | < 17 , in degrees Fahrenheit. Solve the inequality.

Raymond B. · Accepted Answer

lT-9l<17T-9<17  or  9-T<17T< 26  or T>-8-8 < T < 26

The average temperature in Frostbite Falls, over the course of a year is given by | T + 9 | < 17 , in degrees Fahrenheit. Solve the inequality.