Answer:

Step-by-step explanation:
The given function is

Which can be rewritten also as

We want to find the values of x for which

In order to do that, we just substitute -12 into f(x), and we solve the equation for x:

First subtract -19 - 1 = -20
Next, + (-24) is the same as just simply subtracting 24
-20 - 24
Subtract that and you get -44
The complement of drawing a black would be drawing a white.
P(9) = 9/10
P(not 9) = 1/10
Answer:
a
Step-by-step explanation: