Please help me I need this test done for less than 10 patterns in walls unit test unit three.
1. Write a rule for the sequence.
8, -1, -10, -19...
A) start with eight and add -19 repeatedly
B) start with -9 and add it repeatedly
C) start with eight in at nine repeatedly
D) start with eight and subtract -9 repeatedly.
And if you know any of the others please put them down!!!! I’m sorry!
1. Write a rule for the sequence.
8, -1, -10, -19...
Correct Answer: B) start with -9 and add it repeatedly
Note: This is the only question provided. Please provide more questions if you need assistance with them.
To find the rule for the sequence 8, -1, -10, -19..., we need to look at the pattern of differences between consecutive terms.
The difference between the first and second terms is -1 - 8 = -9.
The difference between the second and third terms is -10 - (-1) = -9.
The difference between the third and fourth terms is -19 - (-10) = -9.
We can see that the difference between consecutive terms is always -9. Therefore, the rule for the sequence is:
D) Start with eight and subtract -9 repeatedly.
For the other patterns, please provide the sequences and I'll be happy to help you find the rules for them as well.