A car dealership uses the linear model y= -1100x + 25,000 to predict the depreciation of car values as time progresses. if x is how old the vehicle is in years and y is the current value of the vehicle, what will the value of the vehicle be 5 years after purchase?

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

100 points, hi, i’m not sure how to get the equation from the graph and table.

Standard deviation of 19,29,21,22,23