The coordinates of the endpoints of BC are B(5, 1) and C(- 3, - 2) . Under the transformation R_{90} , the image of BC is B^ prime C^ prime. State the coordinates of points B^ prime and C^ prime. Be sure to show all work

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212