1.
Write
in standard form where
A
,
B
, and
C
are integers whose greatest common factor is 1.
A.
B.
3
x
+ 8
y
= 16
C.
3
x
- 8
y
= 16
D.
3
x
- 8
y
= 2
Hint
2.
What is the
x
-intercept of the graph below?
A.
2
B.
3
C.
-2
D.
-3
Hint
3.
Find the
y
-intercept of the graph of 2
x
- 5
y
= 10.
A.
0
B.
5
C.
-2
D.
2
Hint
4.
Which equation is graphed below?
A.
x
- 3
y
= -6
B.
x
+ 3
y
= 6
C.
3
x
-
y
= -6
D.
3
x
+
y
= 6
Hint
5.
Consider the function
f
(
x
) = -2(
x
+ 8). Is this function a linear function? Why or why not?
A.
Yes, the coefficient of
x
is not zero.
B.
No, the function cannot be written in the form
f
(
x
) =
mx
+
b
.
C.
No,
f
is not a function.
D.
Yes, the function can be written in the form
f
(
x
) =
mx
+
b
.
Hint