Y+5=-3(x-6)
M= -3 points (6,5)
Just solve the equation
Y+5=-3x+18
Y=-3x+13
Hope it helps
A=1/(2s) * (v²-u²)
.......,.........
..
Answer:
3.4 minutes
Step-by-step explanation:
Every morning there are expected 240 customers who arrive at bank for the customer service. There are on average 240 customers arriving to the bank every morning. There are total 5 bank tellers and they take average 3 minutes to help customer. The average time each bank teller spends on satisfying a customer will be calculated using the linear model,
Using wait time calculator:
Average service time / standard deviation
Ce = 3/1.5 = 2
The spent time on a customer is 3.4 minutes.
9units sorry for not showing work though but glad I can help
