The question is a bit confusing can rephrase it?!
Answer:
B. y =
Step-by-step explanation:
I. Given x = 15 and y = 4
4 = 
4 = 2+2
4 = 4 true
II. Give x = 0 and y = 2
2 = 
2 = 0 + 2
2 = 2 true
III. Given x = -15 and y = 0
0 = 
0 = -2 + 2
0 = 0 true
Good luck.
Answer:
x=15
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given


Required
Determine the probability before the request of past experience
In this case, we only consider the 50 50 chance probability



Answer:
x = 3
Step-by-step explanation:
vertical line mean x always constant