Answer:
b^2 + 3b - 4 + 4/(b-2)
Step-by-step explanation:
see pic
Answer:
x=4,−3
Step-by-step explanation:
Answer:
Table 1,
1 16
2 8
3 4
4 2
Step-by-step explanation
The equation for this function can be written as
y = 16^1/x
This is exponential decay.
ANSWER

EXPLANATION
The given function is:

Factor -3 for the first 2 terms.

We add and subtract the square of the coefficient of x.

Factor the perfect square trinomial.

The vertex form is:
