WorksheetsChapter 8 Review
Total questions: 11
Worksheet time: 26mins
Name
Class
Date
1.
Is this relation a function?
(-2, -12), (-2, 0),
(-2, 4), (-2, 11)
(-2, -12), (-2, 0),
(-2, 4), (-2, 11)
a)
Yes
b)
No
2.
Find the slope of the line containing the following points:
C (0,1) and D (-5, 1)
C (0,1) and D (-5, 1)
a)
-5
b)
-2/5
c)
5
d)
0
3.
Find the slope of the line containing the following points:
J (-1, -2) and K (2, 7).
J (-1, -2) and K (2, 7).
a)
3
b)
1/3
c)
5
d)
-1/5
4.
What is the y-intercept of this linear equation?
y=4x+5
y=4x+5
a)
4
b)
5
c)
4/5
d)
5/4
5.
What is the slope of this linear equation?
2x-y=6
2x-y=6
a)
-2
b)
6
c)
2/6
d)
2
6.
What is the y-intercept of this linear equation?
2x-y=6
2x-y=6
a)
6
b)
2
c)
-6
d)
-2
7.
Find the constant of variation for the following table:
a)
-4
b)
-4/3
c)
3/4
d)
3
8.
Solve the system by graphing.
y=x-1
x=2y
y=x-1
x=2y
a)
No solution
b)
Infinite solutions
c)
(2, 1)
d)
(1, 2)
9.
Solve the system by graphing:
x+y=3
y=x-5
x+y=3
y=x-5
a)
No solution
b)
Infinite solutions
c)
(4, -1)
d)
(1, -4)
10.
Solve the system by graphing:
y=3x
-y=-3x
y=3x
-y=-3x
a)
No solution
b)
Infinite solutions
c)
(0, 0)
d)
(1, 3)
11.
Is this relation a function?
(1, -5), (3, -1),
(4, 1), (6, 5)
(1, -5), (3, -1),
(4, 1), (6, 5)
a)
Yes
b)
No
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