You research the average cost of whole milk for several recent years to look for trends. the table shows below. what is the equation for the line of best fit? how accurate is your line of best fit?

Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?

Simplify (8x2 − 1 + 2x3) − (7x3 − 3x2 + 1). −5x3 + 11x2 − 2 5x3 − 11x2 + 2 x3 + 2x2 + x3 x3 − 2x2 − x3

The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket