6-7 graphing absolute value functions (p.342)
26. graph each function by transforming
ixto y = x + 4
27. graph each function by transforming
x toy x - 71
y
28. write an equation for each translation of y =
xl, left 5 units
6-8 scatter plots and regression lines (p.333)
29. use the table to make a scatter plot of the data,
describe the type of correlation the scatter plot
shows.
21
28
36
40
avg price $
dean sales)
number sold
130
112
82
65