Which equation is parallel to -3 + 4x = y + 2x and has a y-intercept of 9? a -2x – 3 = y b 7x - 3 = y c 2y – 18 = 4x d x = y - 3

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