1.
The function
f
(
n
) = 2.65
n
+ 28.9 estimates the height in inches for a boy who is
n
years old. Choose values for
n
and graph the function.
A.
B.
C.
D.
Hint
2.
The graph of the line
y
= -4
x
A.
passes through the
point (2, 8)
B.
passes through the
point (1, 4)
C.
passes through the
point (0, 0)
D.
passes through the
point (-4, -4)
Hint
3.
Graph
y
= 3 -
A.
B.
C.
D.
Hint
4.
The graph of a linear function is _______.
A.
a straight line
B.
None of these is correct
C.
a curved line
D.
a horizontal line only
Hint
5.
Which ordered pair is on the graph of
y
= -
x
– 5?
A.
(1, -4.5)
B.
(-3, -3.5)
C.
(0, -5.5)
D.
(-2, -7)
Hint