Answer:
Increasing on: 
Decreasing on: 
Constant at : x=-1
Step-by-step explanation:
The given absolute value function is
.
A function is said to be increasing if for all
, 
From the graph, we can observe that the graph has a positive slope for all x-values less than -1. This implies that the interval of increase is
or 
We can also observe that, the slope of this function is negative on the interval:
or
.
At x=-1, the function is neither increasing nor decreasing. We say the function is constant at x=-1
-25, Is the integer for spending $25.
Answer:
Step-by-step explanation:
5x-6=24
For a string length of 1 there are 2 possible strings (2^1)
for a string length of 2 there are 4 possible strings (2^2)
for a string length of 3 there are 8 possible strings (2^3)
So, for string length of 7 there are 128 possible strings (2^7)