Answer:
P(A): It is the probability of selecting someone with blue eyes.
: It is the probability of selecting someone who does not have blue eyes
Step-by-step explanation:
We are given the following in the question:
A: event of selecting someone with blue eyes.
Probability:
- The probability of an event tells the chances of happening of that event.
- It is mathematically defined as:
Complement of an event:
- It is the event that consist of all outcomes not happening in A.
- It is represented by

We have to explain the representation:
a) P(A): It is the probability of selecting someone with blue eyes.
It gives us the chances of someone having blue eyes.
b)
: It is the probability of selecting someone who does not have blue eyes
It is the chances of selecting someone who does not have blue eyes.
X - y/2 = 4
x - 4 = y/2
2(x - 4) = y
2x - 8 = y.....so we sub in 2x - 8 in for y in the other equation
3x - 2y = 11
3x - 2(2x - 8) = 11
3x - 4x + 16 = 11
-x = 11 - 16
-x = -5
x = 5
2x - 8 = y
2(5) - 8 = y
10 - 8 = y
2 = y
It has one solution and it is (5,2)
Answer:
1. A=42
L=14
42=W(14)
divide both sides by 14
3=W
2. A=96
L=12
96=W(12)
divide both sides by 12
8=W
3. A=90
L=18
90=W(18)
divide both sides by 18
5=W
4. A=1.50
L=15
1.50=W(15)
divide both sides by 15
0.1=W
Step-by-step explanation: