Given the lines AB and CD, determine the slope of line CD. Type a numerical answer in the space provided. If necessary, use the /key to represent a fraction bar. Do not put spaces in your answer.

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Find the distance between the pair of points a(-1,8) and b(-8,4)

Calculate the average rate of change over the interval [1, 3] for the following function. f(x)=4(5)^x a. -260 b. 260 c. 240 d. -240