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MA 11100
Exam 2A
Fall 2009
1
1)
Which is(are) matched with a correct slope?
A
I, II, and III
B
II only
C
II and III only
D
I only
E
I and II only
2)
Find the
x
intercept and the
y
intercept for the line with equation 4
3
24
x
y

=
.
( )
4
3
(8,0), (0, 6)
( 8,0), (0,6)
( 6,0), (0, 8)
(6,0), (0, 8)
(6,0),
0,
A
B
C
D
E





3)
Find an equation (in slopeintercept form) for a line through the point
)
3
,
8
(

and
a slope of
4
3
.
3
3
4
3
41
4
4
3
8
4
3
9
4
None of the above.
A
y
x
B
y
x
C
y
x
D
y
x
E
=
+
=

=

=
+
II
Line with points ( 3,2) and ( 5,4)


1
m
= 
III
3
2
x
y

=
I
3
2
m
= 
4
2
x
y
1
3
m
= 
SLOPES
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View Full Document MA 11100
Exam 2A
Fall 2009
2
4)
Which graph matches the linear function
1
3
1
)
(
+

=
x
x
f
?
5)
What is the slope of any line parallel to a line with equation
1
3
2
x
y
= 
+
?
1
2
1
2
2
2
3
A
B
C
D
E


6)
Solve the equation
3 2
6
8
x

+ =
.
Which statements describe the solution(s).
A
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This note was uploaded on 04/21/2010 for the course MA 111 taught by Professor Staff during the Spring '08 term at Purdue University.
 Spring '08
 Staff
 Algebra, Slope

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