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Unit 1 CFA
By Tiffany Loree
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Last updated over 5 years ago
16 questions
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Note from the author:
Parallel and Perpendicular Slopes
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Question 1
1.
These two lines are:
Parallel
Perpendicular
Neither
Question 2
2.
These two lines are:
Parallel
Perpendicular
Neither
Question 3
3.
The slope-intercept form of line x + 2y = 2 is
x + 2y = 2
y = 2x + 2
y = -1/2x + 2
y = -1/2x + 1
Question 4
4.
The slope-intercept form of line 6x - 3y = 21 is
y = 2x + 7
y = 2x - 7
y = -2x - 7
y = -2x + 7
Question 5
5.
These two lines are
Parallel
Perpendicular
Neither
Question 6
6.
The slope-intercept form of the line x - y = 9
y = x + 9
y = x - 9
y = -x + 9
y = -x - 9
Question 7
7.
These two lines are...
Parallel
Perpendicular
Neither
Question 8
8.
The slope of line AB is...
3/4
-4/3
4/3
0
Question 9
9.
The slope of line CD is...
3/4
-4/3
2/3
3/2
Question 10
10.
These two lines are
Parallel
Perpendicular
Neither
Question 11
11.
The slope of line AB
5/2
6/5
2/5
5/6
Question 12
12.
The slope of line CD is
5/2
11/4
-2/5
-5/2
Question 13
13.
These two lines are
Parallel
Perpendicular
Neither
Question 14
14.
The slope of line AB is
-2/3
-3/2
14/3
2/3
Question 15
15.
The slope of line CD is...
4
-4
1/4
-1/4
Question 16
16.
These two lines are
Parallel
Perpendicular
Neither
