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Evaluating Functions Quiz
By Steven Elmore
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Last updated 3 months ago
10 questions
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Evaluate each function for the value given.
Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
Question 8
8.
Question 9
9.
Question 10
10.
g(x) = 3x - 3
Find g(-6):
15
-15
-21
-6
f(x) = -2x + 1
Find f(-7):
-13
15
-15
-8
f(x) = 4x - 5
Find f(x-2):
4x - 13
4x - 7
x - 13
4x -28
f(x) = 7x + 4
Find f(3x):
21x
21x + 28
21x + 4
10x + 4
Find g(7):
53
45
18
10
Find f(-3):
-16
16
-13
2
f(x) = 2x -1 and g(x) = 3x
Find f(g(-9)):
-53
-55
-57
0
f(x) = 2x -1 and g(x) = 3x
Find g(f(-9)):
-55
0
-57
-53
f(x) = 9x +5 and g(x) = -6x
Find f(g(5)):
-265
275
-275
265
f(x) = 9x +5 and g(x) = -6x
Find g(f(-1)):
59
-49
-84
24