Find a formula for each function graphed below.
a.
(-1,4)
(2,4)
a. Select the correct choice below and fill in the answer boxes to complete your
choice.
-1?x<
A. f(x) =
?x?
<x<4
-1?x<
B. f(x) =
<x?
<x<4
b.
(-3,-1)
(4,-3)
(1,-3)
-1?x?
C. f(x) =
<x?
<x?4