What is the multiplicative rate of change for the
exponential function graphed to the left?
(3,54)
50
40
30
20
(2, 18)
2
210
-2,
1-1. 3
(1,6)
10,2

is should be y = 5x

step-by-step explanation:

correct me if im wrong

b). 4320 have a nice day

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.