
<u>Step-by-step explanation:</u>
The vertex form of an absolute value equation is:
where
(h, k) is the vertex. In the given equation,
, the h-value is 1/2 and the k-value is -2.
So, the vertex (h, k) = (1/2, -2)
Check the picture below.
something worth noticing 
so, we're really graphing x+2, with a hole at x = 3, however, when x = 3, we know that f(x) = 5, but but but, when x = 3, x+2 = 5, so we end up with a continuous line all the way, x ∈ ℝ, because the "hole" from the first subfunction, gets closed off by the second subfunction in the piece-wise.
8 tasks in 5-6 hours
so what is 8/6?
1 hour and 30 minutes
Answer:
the least common denominator is. 9
Answer:
17
Step-by-step explanation:
2 sqrt(81) -1
We know the sqrt(81) = 9
2*9 -1
18-1
17