Question 932905:
Find the fifth, ninth and hundredth term of the sequence.
-19, -22, -25, -28, ...
A(n) = -19 + (n - 1)(-3) Answer by ewatrrr(24785) (Show Source):
You can put this solution on YOUR website! -19, -22, -25, -28, ...
A(n) = -19 + (n - 1)(-3) Good work.
......
A(5) = -19 + (n - 1)(-3) = -19 + 4(-3) = -31
A(9) = -19 + (n - 1)(-3) = -19 + 8(-3)
A(100) = -19 + (n - 1)(-3)= -19 + 99(-3)