Can someone pease

consider the sequence below.

complete the recursively defined function to describe this sequence.

ANSWER

EXPLANATION

The given sequence is;

-34,-21,-8,5,....

The first term of the sequence is

The common difference is

The recursive definition is given by;

for n=2,3,4,...

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3