Which of the following expressions can be written as 12(y – x)? A.
12y • (–x)

B.
12y – 12x

C.
12y • 12x

D.
12yx – 12xy

Suppose a least-squares regression line is given by modifyingabove y with caret equals 4.302 x minus 3.293. what is the mean value of the response variable if xequals20?

Can someone me with this problem . show your work .

If the table of the function contains exactly two potential turning points, one with an input value of –1, which statement best describes all possible values of m? m ≥ –12 –12 < m < 4 m ≤ 4 m ≥ 4 or m ≤ –12