Phone There is a large group of people entering the building. After 2 minutes, 55 people have entered the building, so after 30 minutes, how many people have entered the building?
А
729 people
B
825 people
с
1,650 people
D
83 people

825

Step-by-step explanation:

Assuming that 55 people will be entering every 2 minutes, You have to divide 30 by two. Giving you 15. Then, you will need to multiply 15 by 55, giving you 825.

c

step-by-step explanation:

it would be see because your formula is f(x)=6x, so 6 times 1 is 6 and you go on and the best answer is c.

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.