Chapter 2: Q340. (page 184)

Translate to an inequality and solve. Then graph the solution on the number line and write the solution in interval notation:
Ten less than w is at least 39

Short Answer

Expert verified

$w - 10 \geq 39 w \geq 49$

$[49, \infty)$

Step by step solution

Step 1. Given information.

The following statement is given:

Ten less than w is at least 39

Step 2. Translate to an inequality and solve.

Since at least is equivalent to $\geq$ , the inequality will be $w - 10 \geq 39$

Adding 10 to both sides

$w - 10 + 10 \geq 39 + 10 w \geq 49$

Step 3. Graph the solution on the number line.

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 $[49, \infty)$

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Translate to an inequality and solve. Then graph the solution on the number line and write the solution in interval notation:
Ten less than w is at least 39

Short Answer

Step by step solution

Step 1. Given information.

Step 2. Translate to an inequality and solve.

Step 3. Graph 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 line and write the solution in interval notation:Ten less than w is at least 39

Short Answer

Step by step solution

Step 1. Given information.

Step 2. Translate to an inequality and solve.

Step 3. Graph 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

Pure Maths

Applied Mathematics

Theoretical and Mathematical Physics

Logic and Functions

Calculus

Discrete Mathematics

Study anywhere. Anytime. Across all devices.

Translate to an inequality and solve. Then graph the solution on the number line and write the solution in interval notation:
Ten less than w is at least 39