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Chapter 1: Q58. (page 39)

Use a graphing calculator to solve each inequality.
$3 (x + 3) \geq 2 (x + 4)$

Short Answer

Expert verified

The solution of the given inequality is: $x \geq - 1$

Step by step solution

01

- Description of step.

It is given that the inequality is

3 (x + 3) \geq 2 (x + 4) 3 x + 9 \geq 2 x + 8 x \geq - 1

.

02

- Description of step.

The solution of the given inequality by graphing calculator is:

03

- Write the conclusion.

The solution of the given inequality is $x \geq - 1$ .

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Most popular questions from this chapter

Find the value of each expression

16. $18 + 6 \div 3$

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65. $\sqrt{\frac{4}{9}}$

Find the value of each expression.

$18 - 12 \div 3$

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$3 x + 4 y - 5 x$

Use the following information.

Simple interest is calculated using the formula $I = p r t$ , where $p$ represents the principal in dollars, $r$ represents the annual interest rate, and $t$ represents the time in years. Find the simple interest $I$ given each of the following values.

$p = $ 5000, r = 3.75 %, t = 10 y e a r s$

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