Given points x (-2,-4) y (2,4) and z (2,6), find xy, yz and xz and use distance formula to show that triangle xyz is a triangle

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points