Explanation Calculation: The given inequality is, x + y ≥ − 2 Consider the above inequality in equation form, x + y = − 2 …… (1) Substitute 0 for x in equation (1). ( 0 ) + y = − 2 y = − 2 For x = 0 , y is − 2 , therefore first point is ( 0 , − 2 ) . Let y = 0 Substitute 0 for y in equation (1). x + ( 0 ) = − 2 x = − 2 For y = 0 , x is − 2 , therefore second point is ( − 2 , 0 ) . Plot the obtained points in the graph and join them. The given inequality is, 3 x − y ≤ 6 Consider the above inequality in equation form, 3 x − y = 6 …… (2) Substitute 0 for x in equation (1).

Finite Mathematics for the Managerial, Life, and Social Sciences

12th Edition

ISBN: 9781337405782

Author: Soo T. Tan

Publisher: Cengage Learning

See similar textbooks

Videos

Question

Chapter 3.1, Problem 26E

To determine

The graphical solution of inequalities, x+y≥−2 and 3x−y≤6, and to indicate whether the solution set is bounded or unbounded.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Chapter 3.1, Problem 25E

Chapter 3.1, Problem 27E

Students have asked these similar questions

This is advanced mathematics question that need detailed solutions

Question: Let F be a field. Prove that F contains a unique smallest subfield, called the prime subfield, which is isomorphic to either Q or Zp for some prime p. Instructions: • Begin by identifying the identity element 1 € F. • Use the closure under addition and inverses to build a subring. • • • Show that either the map ZF or Q →F is an embedding. Prove minimality and uniqueness. Discuss the characteristic of a field and link it to the structure of the prime subfield.

Topic: Group Theory | Abstract Algebra Question: Let G be a finite group of order 45. Prove that G has a normal subgroup of order 5 or order 9, and describe the number of Sylow subgroups for each. Instructions: • Use Sylow's Theorems (existence, conjugacy, and counting). • List divisors of 45 and compute possibilities for n for p = 3 and p = 5. Show that if n = 1, the subgroup is normal. Conclude about group structure using your analysis.

Chapter 3 Solutions

Finite Mathematics for the Managerial, Life, and Social Sciences

Ch. 3.1 - a. What is the difference between the graph of the...Ch. 3.1 - Prob. 2CQ Ch. 3.1 - In Exercises 110, find the graphical solution to...Ch. 3.1 - Prob. 2E Ch. 3.1 - Prob. 3E Ch. 3.1 - In Exercises 110, find the graphical solution to...Ch. 3.1 - In Exercises 110, find the graphical solution to...Ch. 3.1 - In Exercises 110, find the graphical solution to...Ch. 3.1 - In Exercises 110, find the graphical solution to...Ch. 3.1 - In Exercises 110, find the graphical solution to...

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, subject and related others by exploring similar questions and additional content below.

The graphical solution of inequalities, x + y ≥ − 2 and 3 x − y ≤ 6 , and to indicate whether the solution set is bounded or unbounded.

Solution Summary: The author explains how to determine the graphical solution of inequalities, x+yge -2 and 3x-y-le 6, and to indicate whether the solution set is bounded

Videos

The graphical solution of inequalities, x+y≥−2 and 3x−y≤6, and to indicate whether the solution set is bounded or unbounded.

Want to see the full answer?

Chapter 3 Solutions