Choose the missing step in the given solution to the inequality −x − 3 < 13 + 3x. −x − 3 < 13 + 3x−4x < 16 x > −4 select one: a. −4x − 3 > 13 b. 2x − 3 < 18 c. −4x − 3 < 13 d. 2x − 3 > 18

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