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Elementary Algebra

Lynn Marecek, MaryAnne Anthony-Smith

$Math Studyset Vaia Explanations$ Math

2nd Edition · 1240 pages

ISBN: 9780998625713

Chapter 2: Q. 2.138 (page 282)

Solve the inequality, graph the solution on the number line and write the solution in interval notation.
$12 d \leq 60$

Short Answer

Expert verified

The required interval notation is $(- \infty, 5]$ .

Step by step solution

Step 1. Given Information

Given Inequality: $12 d \leq 60$

Step 2. calculation

We have, $12 d \leq 60$

$12 d \leq 60 \frac{12 d}{12} \leq \frac{60}{12} d \leq 5$

The interval notation is $(- \infty, 5]$ .

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Solve the inequality, graph the solution on the number line and write the solution in interval notation.12d≤60

Short Answer

Step by step solution

Step 1. Given Information

Step 2. calculation

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Most popular questions from this chapter

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Solve the inequality, graph the solution on the number line and write the solution in interval notation.
$12 d \leq 60$