Finite Mathematics & Its Applications
13th Edition by Larry J. Goldstein,
Chapters 1 - 12, Complete
, Contents
Chapter 1: Linear Equations and Straight Lines 1–1
Chapter 2: Matrices 2–1
Chapter 3: Linear Programming, A Geometric Approach 3–1
Chapter 4: The Simplex Method 4–1
Chapter 5: Sets and Counting 5–1
Chapter 6: Probability 6–1
Chapter 7: Probability and Statistics 7–1
Chapter 8: Markoṿ Processes 8–1
Chapter 9: The Theory of Games 9–1
Chapter The Mathematics of Finance 10–1
10:
Chapter Logic 11–1
11:
Chapter Difference Equations and Mathematical 12–1
12: Models
, Chapter 1
5
Exercises 6. Left 1, down
1.1
2
1. Right 2, up 3 y
y
(2, 3)
(–1, – 52) x
x
7. Left 20, up 40
2. Left 1, up y
4
y
(–20, 40)
(–1, 4)
x
x
8. Right 25, up 30
3. Down 2 y
y
(25, 30)
x
x
(0, –2)
4. Right 2
y
(2, 0)
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, 9. Point Q is 2 units
to the left and 2 10. Point P is 3 units to the right and 2 units down or
units up or (3,—2).
(—2, 2).
1
—2(1) + (3) = —2 +1 = —1so yes the point is
11. 3
on the
line.
5. Left 2, up 1
1 12. —2(2) + (6) = —1 is false, so no the point is not
y 3
on the
line
(–2, 1)
x
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