The sum of consecutive even integers is 80

x+x2

x(x+2)=80

x^2+2x-80+0

x^2+10x-8x-80=0

x(x+10)-8(x+10)=0

(x+10)(x-8)=0

x=8 or -10

the numbers are 8 and 10 or -8 and -10

Hope this helps! (:

Step-by-step explanation:

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right

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 !