Sarah purchased a manufacturing machine worth $30,000 for

Last updated: 7/21/2022

Sarah purchased a manufacturing machine worth $30,000 for her factory. The value of the machine decreases every year by $1,250. Which explicit equation represents the value, v, of the machine t years after the purchase? v = 30,000t - 1,250 v = 30,000 -1,250t v = 30,000 -1,250-t v = 30,000 -1,250+t