F(x) = 3x + 5 g(x) = 4x2 - 2
h(x) = x2 – 3x + 1
Find f(x) – g(x) - h(x).
A. 5x2 + 4
B. - 5x2 + 6x + 6
C. 5x2 + 6x + 4
D. – 5x² + 6

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). =