Determine the slope and y-intercept of the line. y = -69x - 346 a. Slope = -346, y-intercept is (0, -69) c. Slope = -69, y-intercept is (0, -346) b. Slope = 69, y-intercept is (0, -346) d. Slope = -346, y-intercept is (0, 69) PLEASE HELP!

Of the ones listed here, the factor that had the greatest impact on the eventual destruction of native americans' ways of life was the development of the a) automobile. b) highway. c) railroad. d) steamboat.

This is different from the first one can someone me

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?