Question 79360: Question 1: find the next three terms of each sequence.
a); 2, -4, 8, -16 _______, ______, _______
Question 2: the first terim in a sequence and the pattern are given. Write the next four terms of each sequence.
a): 4x - 24; add 2 _____________ ____________ _________ _________
b): 7r+5; subtract r+2 ____________ ___________ ____________ __________
c): 2a; multiple by 3a ___________ ___________ ____________ _________
Thank you for yor help in the above question (pattern and sequences).
bj
Answer by chitra(359)  (Show Source):
You can put this solution on YOUR website! Hello bj,
These question are quite simple if u are able to understand the logic behind them..
Here goes the solution to all ur questions.
Question 1: find the next three terms of each sequence.
a); 2, -4, 8, -16 , 32, -64, 128
Question 2: the first terim in a sequence and the pattern are given. Write the next four terms of each sequence.
a): 4x - 24; add 2
solution: the next four terms are: 4x - 22, 4x - 20, 4x - 18, 4x - 16
b): 7r+5; subtract r+2
solution: the next four terms are: 6r + 3, 5r + 1, 4r - 1, 3r - 3
c): 2a; multiple by 3a
solution: The next four terms are:  ,  ,  , 
Hence, the solution.
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