Math 101 Intermediate Algebra

## Chapter 8 Homework

Try to do enough problems from a section until you're
comfortable doing problems of the kind found in that section.

Should you have trouble with the problems listed here, any of the odd numbered problems around these would be good to try--the answers are in the back of the book and you have a student solutions manual that shows you how to do them.

Section 1
2, 4, 6, 8, 10, 12, 14, 16, 18, 24, 26, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 64

Section 2
2, 6, 10, 14, 18, 24, 38, 40, 46, 58, 60, 66, 70, 72, 74, 78, 82, 88, 94, 98, 106, 112, 116, 118

Section 3
6, 18, 30, 34, 38, 42, 52, 56, 66, 70, 74, 76, 80, 84

Section 4
8, 16, 20, 28, 36, 42, 56, 60, 62, 68, 70, 74, 76, 80, 82, 88, 96, 100

Section 5
2, 6, 8, 18, 20, 22, 24, 36, 38, 42, 46, 50, 62, 66, 86, 94

Section 6
2, 4, 6, 8, 10, 12, 16, 20, 22, 24, 26, 28, 36, 46, 48, 50

Section 7
8, 10, 18, 24, 26, 32, 36, 40, 44, 48, 50, 52, 54, 56, 70, 74, 78, 80, 90, 94

Section 1
2 3 32 17
4 2 34 96
6 3 36 147.23
8 2 38 89
10 6 40
 409
12 4 42 |x - 7|
14 -7 44 |3x2 - y|
16 -2 46 |x2 - 3x + 4|
18 2 48 |4 - 5x2|
24
 12
50 |x2 - 3x|
26 not real 52 |3w4 - 4w|
30 6 64
 Select a value less than 12

Section 2
2 y5/2 70 x17/24
6 z5/3 72 x2
10 x7/4 74
 1x3/5
14 78 x9/2
18 82
 1x2/15
24 88 3y3/2
38 16 94
 b11/15a1/6
40 y10 98 -4a3 + 4
46 4 106
 x3 - 1x
58
 164
112
 1 - yy9/5
60
 127
116 (x1/5 + 5)(x1/5 - 1)
66
 1130
120 (3x1/4 + 2)(x1/4 - 4)

Section 3

Section 4

Section 5

Section 6