Chapter 2: Q. 402 (page 195)

Solve each inequality, graph the solution, and write the solution in interval notation.
$x \leq - 2 o r x > 3$

Short Answer

Expert verified

Graph the numbers that make both inequalities true:

The solution in interval notation:

$(- \infty, - 2] \cup (3, \infty)$

Step by step solution

Step 1. Given information

Consider the inequality

$x \leq - 2 o r x > 3$

Step 2. Graph each inequality

For $x \leq - 2$

For $x > 3$

Step 3. Graph number that make either one inequality true x ≤ −2 or x > 3

The solution in interval notation.

$(- \infty, - 2] \cup (3, \infty)$

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Solve each inequality, graph the solution, and write the solution in interval notation.
$x \leq - 2 o r x > 3$

Short Answer

Step by step solution

Step 1. Given information

Step 2. Graph each inequality

Step 3. Graph number that make either one inequality true x ≤ −2 or x > 3

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Solve each inequality, graph the solution, and write the solution in interval notation. x≤−2orx>3

Short Answer

Step by step solution

Step 1. Given information

Step 2. Graph each inequality

Step 3. Graph number that make either one inequality true x ≤ −2 or x > 3

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Geometry

Discrete Mathematics

Logic and Functions

Calculus

Theoretical and Mathematical Physics

Pure Maths

Study anywhere. Anytime. Across all devices.

Solve each inequality, graph the solution, and write the solution in interval notation.
$x \leq - 2 o r x > 3$