Answer:
f(2) = g(2) and f(0) = g(0)
Step-by-step explanation:
When x = x in f(x) and g(x), that means the two functions are equal.
Answer:
always
Step-by-step explanation:
Answer:
Choice A:


Step-by-step explanation:

means we looking for first term 5 and the sequence is going up by 2.
In general,

means you have first term
and the sequence has a common difference of d.
So it is between the first two choices.
The explicit form of an arithmetic sequence is: 
An equivalent recursive form is 
So d again here is 2.
So choice a is correct.


Answer:
20 - 8
Step-by-step explanation:
Decreased = Subtraction
Very Simple