A sequence is defined recursively by the formula f(n+1)=f(n)+3. The first term of the sequence is -4 what is the next term in the sequence ? -7-117
Accepted Solution
A:
Answer:The next term is -1Step-by-step explanation:[tex]\left\{\begin{array}{ccc}f(1)=-4\\f(n+1)=f(n)+3\end{array}\right\\\\\text{Put n = 1 to the recursive formula:}\\\\f(1+1)=f(2)=f(1)+3\to f(2)=-4+3=-1[/tex]