Answer:
(0, 1) (1/2, 0)
Step-by-step explanation:
Needed more details, but probably it was b^x, so yes. b<1 produces decay. Less and less.
Answer: D
Step-by-step explanation:
Carly had x amount of stuffed animals
she gave -7 away to her sister
she was given +3 by her aunt
Answer:
B
Step-by-step explanation:
Communities and associative
Answer:
The end result is -1/(x + 1)
Step-by-step explanation:
In order to find the answer to this, we first need to factor the denominator. Since it is a quadratic, we try to find number that multiply to the last term (8) and add to the middle term (9). In this case, the numbers 8 and 1 would work. This allows us to use those numbers in parenthesis along with x as a fully factored form.
x^2 + 9x + 8 = (x + 1)(x + 8)
Now that we have this factored we can take the original equation and factor a -1 out of the top.
(-1)(x + 8)/(x + 1)(x + 8)
Since there is an (x + 8) on the top and bottom, we can cancel those.
-1/(x + 1)
