Chapter 2: Q. 341 (page 184)

Translate to an inequality and solve. Then graph the solution on the number axis and write the solution in interval notation:
Twelve less than x is no less than 21

Short Answer

Expert verified

The solution graph is $x \geq 33$

$[33, \infty)$

Step by step solution

Step 1. Given information.

The following statement is given:

Twelve less than x is no less than 21

Step 2. Translate to an inequality and solve

Since no less than is equivalent to $\geq$ , the inequality will be

$x - 12 \geq 21$

Adding 12 to both sides

$x - 12 + 12 \geq 21 + 12 x \geq 33$

Step 3. Graphing the solution on the number line.

The graph of the solution on the number line is presented below:

Step 4. Writing the solution in interval notation.

In interval notation, the solution can be written as

$[33, \infty)$

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Translate to an inequality and solve. Then graph the solution on the number axis and write the solution in interval notation:
Twelve less than x is no less than 21

Short Answer

Step by step solution

Step 1. Given information.

Step 2. Translate to an inequality and solve

Step 3. Graphing the solution on the number line.

Step 4. Writing the solution in interval notation.

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Translate to an inequality and solve. Then graph the solution on the number axis and write the solution in interval notation:Twelve less than x is no less than 21

Short Answer

Step by step solution

Step 1. Given information.

Step 2. Translate to an inequality and solve

Step 3. Graphing the solution on the number line.

Step 4. Writing the solution in interval notation.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Statistics

Pure Maths

Discrete Mathematics

Theoretical and Mathematical Physics

Calculus

Decision Maths

Study anywhere. Anytime. Across all devices.

Translate to an inequality and solve. Then graph the solution on the number axis and write the solution in interval notation:
Twelve less than x is no less than 21