Whích rotation maps point K(8,-6) to K'(-6, -8)? O 180° counterclockwise rotation
O 90° clockwise rotation
90° counterclockwise rotation
180° clockwise rotation

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

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

What is the difference between the equations of a vertical and a horizontal line?