The daily high temperature in a town in Alaska has been colder that -4 degrees F for three weeks. Charlotte graphs the possible temperature, T, over the three-week period on the number line below. Is Charlotte's graph correct?

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet