Simplify the given equation.
5x + 2(x - 3) = -2(x - 1)
078-6--2x-2
7x - 6 = -2x + 2
7x - 3 = -2x - 1

In the diagram below what is the approximate length of the minor arc ab

What is the length of the unknown leg in the right triangle ?

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