The sum of three consecutive even intergers is 30. what are the intergers?

8, 10, 12

Step-by-step explanation:

3 consecutive even integers are 8, 10, 12

8 + 10 + 12 = 30.

9, 10 ,11

Step-by-step explanation:

Let x be the first integer

x+1 is the second

x+2 is the third

The sum is 30

x+ x+1 + x+2 = 30

Combine like terms

3x+3 = 30

Subtract 3 from each side

3x+3 -3 =30-3

3x = 27

Divide by 3

3x/3 = 27/3

x = 9

x, x+1, x+2  is 9, 9+1, 9+2,

9, 10 ,11

21

step-by-step explanation:

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !