CALCULUS: EARLY TRANSCENDENTALS
3RD EDITION
CHAPTER NO. 01: FUNCTIONS
MULTIPLE CHOICE
Choose the one alternative that best completes the statement or answers the question. Choose the graph that
matches the function.
1) f(x) = 1 x + 5
4
A) B)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
C) D)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
ANSWER: B
,2) f(x) = 2x - 6
A) B)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
C) D)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
2) ANSWER: D
3) f(x) = - 1 x + 3
4
A) B)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
C) D)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
3) ANSWER: B
,4) f(x) = - 1 x - 4
3
A) B)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
C) D)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
4) ANSWER: D
5) f(x) = -4x - 6
A) B)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
C) D)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
5) ANSWER: A
, 6) f(x) = 3
A) B)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
C) D)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
6) ANSWER: C
7) f(x) = -4x + 3
A) B)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
C) D)
y y
8 8
6 6
4 4
2 2
-8 -6 -4 -2 2 4 6 8x -8 -6 -4 -2 2 4 6 8x
-2 -2
-4 -4
-6 -6
-8 -8
7) ANSWER: B