Download 1-6 HW

Name: ________________________ Date: ___________________ Period: ____________
Algebra 2: Section 1.6 Absolute Value Practice
Solve each equation.
1. 5 y  35
2. t  5  8
3. 2 x  1  5
4. 3 z  7  12
Solve each equation. Check for extraneous solutions.
5. x  5  3x  7
6. 2t  3  3t  2
7. 4w  3  2  5
8. 2 z  1  3  z  2
Write an absolute value equation to describe the graph.
9.
10. Which of the following is the solution set to
A. 1
B. 3
3x  2  4 x  5 ?
C. 1, 3
D. 

Solve each inequality. Graph the solution.
11. 2t  3  5
12. 5 y  3  15
-10-9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10
-10-9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10
13. 4b  3  9
14.
1
2w  1  3  1
2
-10-9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10
-10-9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10
Write an absolute value equation or inequality to describe each graph.
15.
16.
-10-9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10
14.
2 x  6  10 .
C. 8
D. 10
17. Select all of the following that are solutions to
A.  10
B.  8
18. Review: Determine whether each sequences is arithmetic, geometric or neither.
a) 6, 4, 2, 0, 2, 4, 6,...
b) 1,3, 6,9,12,15,...
c) 2, 4,8, 16,32, 64,...