20 points pl show will give brainiest!

a group of college students are going to a lake house for the weekend and plan on renting small cars and large cars to make the trip. each small car can hold 4 people and each large car can hold 6 people. the students rented 4 times as many large cars as small cars, which altogether can hold 56 people. write a system of equations that could be used to determine the number of small cars rented and the number of large cars rented. define the variables that you use to write the system.

4L = S

4S + 6L = 56

Step-by-step explanation:

S = number of small cars

L = number of large cars

4L = S

Each small car can hold 4 people and each large car can hold 6, so if the total of people is 56, we'll have:

4S + 6L = 56

Now you put the two equations together to form the system:

4L = S

4S + 6L = 56

Step4L = S

4S + 6L = 56

Step-by-step explanation:

S = number of small cars

L = number of large cars

4L = S

Each small car can hold 4 people and each large car can hold 6, so if the total of people is 56, we'll have:

4S + 6L = 56

Now you put the two equations together to form the system:

4L = S

4S + 6L = 56

:

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!