Which functions represent a piece of the function? Select three options.
g(x) = -2x, -2 O g(x) = -2, x< -2
O g(x) = x -2,-2 g(x) = -2x + 6, X 2 1
g(x) = + 1,-2 sx< 1

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years

Which graph represents the linear function below? y-4= (4/3)(x-2)

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?