Which equation gives the rule for this table? ( ) ❤️ y=-8x y=-8x+8 y=-8x+2 y=-8x-5

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

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?