Answer:
3x4 = 12 is the most related fact to 12:3 = 4
Step-by-step explanation:
Y=-x+2
OR if you are looking for point slope:
y+1=-1(x-3)
Answer:
3 customers
Step-by-step explanation:
Rate of arrival (λ) = 15 per hour
Service rate (μ) = 20 per hour
The number of customers in a system given the arrival rate and the mean service rate is given by:

Applying the given data:

The average number of customers in the system is 3 customers.
Answers:
Row 1: No, No, No
Row 2: Yes, Yes, Yes
===============================
Explanation:
Use the vertical line test. If it is at all possible to draw a single vertical line through more than one point on the relation curve, then the relation is not a function. This is because a function is only possible when any x input leads to exactly one y output.
So that's why graphs 1,2,3 are not functions, while graphs 4,5,6 are functions.
Answer:
104.16cm³
Step-by-step explanation:
8 x 4.2 x 3.1 = 104.16