What answer is the correct one
A:Y=-2(x-1/2)
B y= -1/2(4x+2)
C y= -x+2
D y= -1/2x+2

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

Ataxi company charges $3 for pick-up plus $0.65 for each mile. select the expressions that represent the cost in dollars for a taxi pick-up and m miles. mark all that apply.