Westbury Jeep paid $10,000 for a boat at auction. At the dealership, a salesperson sold the boat for
30% more than the auction price and the dealership price. The salesperson received a commission of
25% of the difference between the auction price and the dealership price. What was the salesperson
commission?
A. $750
B. $1,750
C. $3,250
D. $5,500

The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?

Answer this question i need as soon as possible

Given are five observations for two variables, x and y. xi 1 2 3 4 5 yi 3 7 5 11 14 which of the following is a scatter diagrams accurately represents the data? what does the scatter diagram developed in part (a) indicate about the relationship between the two variables? try to approximate the relationship betwen x and y by drawing a straight line through the data. which of the following is a scatter diagrams accurately represents the data? develop the estimated regression equation by computing the values of b 0 and b 1 using equations (14.6) and (14.7) (to 1 decimal). = + x use the estimated regression equation to predict the value of y when x = 4 (to 1 decimal). =