Abag contains 5 black marbles, 9 white marbles, and 2 red marbles. one marble is to be chosen at random.

what is the probability that the chosen marble will be red?

it should be a and d. lmk if i'm wrong xd

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5