Zachary purchased a computer for $1600 on a payment plan. months after he purchased the computer, his balance was $850. months after he purchased the computer, his balance was $350. What is an equation that models the balance y after x months? write in slope intercept form

i think 1: 2

step-by-step explanation:

its a, i had the same answer, its from study island right

step-by-step explanation:

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.