-3.2b + 9
by adding like terms together.
ok hi im here to help not rlly just want my points up your useless
The answers is D (x+2)=0 x=-2 and y=5
Answer:
The first sequence has a common ratio of 2 while the second sequence has a common ratio of 4.
Step-by-step explanation:
Given the two sequences

By observation:
In the first sequence:

In the second sequence

We can see that both sequences are geometric sequences.
However, the first sequence has a common ratio of 2 while the second sequence has a common ratio of 4.