The heat in the house is set to keep the minimum and maximum temperatures (in degrees fahrenheit) according to the equation |x – 72. 5| = 4. What are the minimum and maximum temperatures in the house? 72. 5°f and 76. 5°f 68. 5°f and 76. 5°f 70. 5°f and 74. 5°f 72. 5°f and 74. 5°f.