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6.10: Chapter 6 Test

Difficulty Level: At Grade Created by: CK-12
1. Consider a standard 52-card deck. Determine:
1. $P$(red 4)
2. $P$(purple Ace)
3. $P$(number card)
2. Solve $-7 \le y+7<5$
3. Find the distance between (–1.5 and 9).
4. Solve $23=|8-7r|+3$.
5. Solve $|-7c| \ge 49$.
6. Graph $x-2y \le 10$.
7. Graph $y>-\frac{3}{5} x+4$.
8. Graph $y=-|x-3|$.
9. A bag contains 2 red socks, 3 blue socks, and 4 black socks.
1. If you choose one sock at a time, write the sample space.
2. Find $P$(blue sock).
3. Find the odds against drawing a black sock.
4. Find the odds for drawing a red sock.
10. $2(6+7r)>-12+8r$
11. $-56 \le 8 + 8(7x+6)$

Texas Instruments Resources

In the CK-12 Texas Instruments Algebra I FlexBook, there are graphing calculator activities designed to supplement the objectives for some of the lessons in this chapter. See http://www.ck12.org/flexr/chapter/9616.

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Feb 22, 2012

Dec 11, 2014

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CK.MAT.ENG.SE.1.Algebra-Basic.6.10