The answer is x+2 b/c
a) whenever it says than it means that this part goes second.
b) a number - substitute w/ any letter
ex: x
c) put it together
two more than (_+2) a number (x) is x+2
Answer: Focus = (-2, 3)
<u>Step-by-step explanation:</u>

First let's find the vertex. We do that by finding the Axis-Of-Symmetry:

Then finding the maximum by inputting x = -2 into the given equation:

The vertex is: (-2, 4)
Now let's find p, which is the distance from the vertex to the focus:

The vertex is (-2, 4) and p = -1
The focus is (-2, 4 + p) = (-2, 4 - 1) = (-2, 3)
13/36 would be the answer I believe
(9x - 1)² = <em>81x² - 18x + 1</em>
The answer is 4 units long