Elementary Algebra

Lynn Marecek, MaryAnne Anthony-Smith

$Math Studyset 91影视 Explanations$ Math

2nd Edition 路 1240 pages

ISBN: 9780998625713

Chapter 4: Q. 4.143 (page 551)

Graph the linear inequality $y 鈮� \frac{5}{2} x - 4$

Short Answer

Expert verified

The graph is as follows,

Step by step solution

Step 1. Given information

We are given an inequality $y 鈮� \frac{5}{2} x - 4$ .

We have to graph the given inequality.

Step 2. Identify and graph the boundary line

Replace the inequality sign with an equal sign to find the boundary line.

$y = \frac{5}{2} x - 4$

Since the inequality sign is greater than or equal to, we will draw a solid line.

Step 3. Testing the point (0,0) for the region as the solution

Substitute the origin in the given inequality

$y 鈮� \frac{5}{2} x - 4 0 鈮� \frac{5}{2} (0) - 4 0 鈮� - 4$

True.

Hence, shade the region that contains the origin.

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91影视

Graph the linear inequality $y 鈮� \frac{5}{2} x - 4$

Short Answer

Step by step solution

Step 1. Given information

Step 2. Identify and graph the boundary line

Step 3. Testing the point (0,0) for the region as the solution

One App. One Place for Learning.

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91影视

Graph the linear inequalityy鈮�52x-4

Short Answer

Step by step solution

Step 1. Given information

Step 2. Identify and graph the boundary line

Step 3. Testing the point (0,0) for the region as the solution

One App. One Place for Learning.

Most popular questions from this chapter

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Graph the linear inequality $y 鈮� \frac{5}{2} x - 4$