A family is going on vacation and they need to bring their dog to a kennel. Alpha Kennel charges an initial fee of $75 and a daily
rate of $30. Beta Kennel charges a flat fee of $34.95 a day. Find
linear functions modeling the cost of boarding a dog for n days in
each kennel. Set up and solve a system of linear equations. Then
interpret the solution.

What if the family has two dogs? Alpha Kennel runs a special
where you receive a 10% discount if you board more than one pet.
Modify the linear models to give the price of boarding two dogs.
Set up, solve, and interpret the linear system covering this case. (system of equations, please show all work.)

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.

nope

step-by-step explanation:

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval