What is the slope of the line that passes through the points (3,-2) and (9,-2)?

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

What numbers are included in the set of integers? what numbers are not included?

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