Need !
a ride at an amusement park has two options for cars, one that holds 6 passengers and one that holds 3 passengers. if the ride designer wants to make sure that each run holds at least 12 passengers, which graph shows the possible combinations of the number of 6-passenger cars, x, and the number of 3-passenger cars y?

yep i agree it's the 4th one i took the test and i got that one correct

Step-by-step explanation:

Fourth option is correct.

Step-by-step explanation:

Since we have given that

Number of passengers for first car can hold = 6

Number of passengers for second car can hold = 3

According to question, If the ride designer wants to make sure that each run holds at least 12 passengers.

Let the number of 6 passengers cars be 'x'.

Let the number of 3-passengers cars be 'y'.

So, our equation becomes,

Put x = 0, y= 0

So, it becomes 0≥4 which is false.

So, it is shaded away from the origin.

At x= 0, y≥4

at y = 0, x≥6

Hence, Fourth option is correct.

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.