Top: A fraction bar divided into 4 parts. 3 parts are shaded. Bottom: A fraction bar divided into 12 parts, 9 parts are shaded.
3
4
3 x 2
4 X 3
6
12
03
4
3 x 3
4 x 4
=
9
16
3
4
3 x 2
4x2
6
8

y + 11 = (1/4)(x + 16)

step-by-step explanation:

download photomath it will give you the answer and show u the steps

this is a geometric sequence with common ratio r

r = = = = 3

(a)

to obtain a term in the sequence multiply the previous term by 3

= 3 ← recursive rule

(b)

the n th term of a geometric sequence is

=

where is the first term and r the common ratio

= 6 × ← explicit rule