Written by students who passed Immediately available after payment Read online or as PDF Wrong document? Swap it for free 4.6 TrustPilot
logo-home
Exam (elaborations)

Solution Manual for Finite Mathematics and Its Applications (13th Edition) – Larry J. Goldstein – Full Solutions (Chapters 1–12)

Rating
-
Sold
-
Pages
612
Grade
A+
Uploaded on
21-05-2026
Written in
2025/2026

This document provides the complete solution manual for Finite Mathematics and Its Applications (13th Edition) by Larry J. Goldstein. It includes fully worked-out answers to exercises from chapters 1 to 12, covering key topics such as linear equations, matrices, linear programming, probability, statistics, Markov processes, game theory, financial mathematics, logic, and difference equations. A highly valuable tool for students aiming to strengthen their understanding and tackle assignments with confidence.

Show more Read less
Institution
Mathematics And Its Applications
Course
Mathematics and Its Applications

Content preview

SOLUTION MANUAL e




Finite Mathematics & Its Applications
e e e e




13th Edition by Larry J. Goldstein,
e e e e e




Chapters 1 - 12, Complete
e e e e

, Contents
Chapter 1: Linear Equations and Straight Lines
e e e e e 1–1
Chapter 2: Matrices
e 2–1

Chapter 3: Linear Programming, A Geometric Approach
e e e e e 3–1

Chapter 4: The Simplex Method
e e e 4–1

Chapter 5: Sets and Counting
e e e 5–1

Chapter 6: Probability
e 6–1

Chapter 7: Probability and Statistics
e e e 7–1

Chapter 8: Markov Processes
e e 8–1

Chapter 9: The Theory of Games
e e e e 9–1

Chapter 10: The Mathematics of Finance
e e e e 10–1

Chapter 11: Logic
e 11–1

Chapter 12: Difference Equations and Mathematical Models
e e e e e 12–1

, Chapter 1
e




Exercises 1.1 5
e
6. Left 1, down
e e e e


2
1. Right 2, up 3e e e
y
y


(2, 3)
e


x
x
( –1, e – e52e )


7. Left 20, up 40
e e e e

2. Left 1, up 4
e e e
y
y

(–20, 40) e
(–1, 4) e




x
x




8. e Right 25, up 30 e e e

3. Down 2
e e
y
y


(25, 30) e




x
x
(0, –2) e




9. Point Q is 2 units to the left and 2 units up or
e e e e e e e e e e e e

4. Right 2 e


y (—2, 2). e




10. Point P is 3 units to the right and 2 units down or
e e e e e e e e e e e e



(3,—2).
x
(2, 0)
e
1 e

11. —2(1) + (3) = —2 +1 = —1so yes the point is
e e e e e e e e e e e


3
on the line. e e




5. Left 2, up 1 1 e


12. —2(2) + (6) = —1 is false, so no the point is not
e e e
e e e e e e e e e e e e
y
3
on the line e e




(–2, 1) e
x



Copyright © 2023 Pearson Education, Inc.
e e e e e 1-1

, Chapter 1: Linear Equations and Straight Lines
e e e e e e ISM: Finite Math
e e




1 e 24. 0 = 5
e e e


13 —2x + y = —1 Substitute the x and y
e e e e e e e e e
no solution e

3
. x-intercept: none e

coordinates of the point into the equation: e e e e e e


f 1 hı f h When x = 0, y = 5
' ,3 →—2 ' 1 ı +1(3)=—1→—1+1=—1 is
e e e e e e e
e e e

y-intercept: (0, 5)
y' ı 'y ıJ
e e e e e e e e e e e e e

e
2 J 2 3
ee e e



a false statement. So no the point is not on
e e e e e e e e e 25. When y = 0, x = 7
e e e e e e e



etheline. e x-intercept: (7, 0)
e e e




f 1h f1h 0=7 e e e



14 —2 ' ı + ' ı (—1) =—1 is true so yes the point is e e e e e e e e e no solution
. e




'y3 ıJ 'y3 ıJ y-intercept: none e

eee



on the line. e e
26. 0 = –8x
e e e




15. m = 5, b = 8
e e e e e e
x=0 e e


x-intercept: (0, 0) e e




16. m = –2 and b = –6
e e e e e e e
y = –8(0)e e


y=0 e e



17. e y = 0x + 3; m = 0, b = 3
e e e e e e e e e e
y-intercept: (0, 0) e e




2 2 1 e


y = x +0; m = , b = 0
e e
27 0= x –1
e e e e

18 e e e e e e e e e e

3
3 3 .
. x=3 e e




19. 14x +7y = 21
e e e e e e
x-intercept: (3, 0) e e


1 e

7 y =—14x +21
e e e e e
y = (0) – 1
e e e e


3
y = —2x +3 e e e e
y = –1 e e


y-intercept: (0, –1) e e

20 x— y =3
e e e e y
. —y =—x +3 e e e e




y = x —3 e e e e




(3, 0) e

21. 3x =5
ee e e e
x
5 (0, –1) e

x= e e


3
1 2
28. When x = 0, y = 0.
– x+ y =1 0
e e e e e e

22 2
e

3
e e

When x = 1, y = 2.
. e e e e e e


2 e 1 e y
y= x +10 e e e


3 2
3 e

y = x +15 e e e
(1, 2) e

4 x
(0, 0) e




23. 0 = —4x +8
e e e e




4x = 8 e e



x =2 e e


x-intercept: (2, 0) e e


y = –4(0) + 8
e e e e


y=8 e e



y-intercept: (0, 8) e e




1-2 Copyright © 2023 Pearson Education, Inc. e e e e e

Written for

Institution
Mathematics and Its Applications
Course
Mathematics and Its Applications

Document information

Uploaded on
May 21, 2026
Number of pages
612
Written in
2025/2026
Type
Exam (elaborations)
Contains
Questions & answers

Subjects

$25.49
Get access to the full document:

Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF

Get to know the seller

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
wiseplug Cambridge College
View profile
Follow You need to be logged in order to follow users or courses
Sold
31
Member since
1 year
Number of followers
5
Documents
970
Last sold
13 hours ago
Actuary plug

Study Hub – Verified Solutions, Test Banks & Guides for Medical, Nursing, Business, Engineering, Accounting, Chemistry, Biology & Other Subjects Welcome to Your Ultimate Study Resource Hub! Looking for high-quality, reliable, and exam-ready study materials? You’re in the right place. Our shop specializes in original publisher content, including solutions manuals, test banks, and comprehensive study guides that are ideal for university and college students across various subjects. Every document is in PDF format and available for instant download—no waiting, no hassle. That means you get immediate access to top-tier academic resources the moment you need them, whether you're cramming for an exam or studying ahead. These materials are especially effective for exam preparation, offering step-by-step solutions, real test formats, and well-organized study guides that align with your coursework and textbooks. Whether you're a visual learner, a problem-solver, or need practice questions—there’s something for every study style. Love what you get? Share it! Help your mates and classmates succeed too by referring them to our shop. More learners, more success for all.

Read more Read less
5.0

8 reviews

5
8
4
0
3
0
2
0
1
0

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Working on your references?

Frequently asked questions