Jackie bought a new 7.1 cubic foot chest freezer. the owners manual states that the temperature inside the freezer needs to be below 32°f before any perishable food can be stored. the ambient temperature is 78°f. if the freezer's temperature is modeled by the linear equation y = -
59
3
x + 78, how long will it be before jackie can put steaks in her freezer?

The bottom of ignacio's desktop is 74.5cm from the floor. ignacio's sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk