3-6
Reteaching
A compound inequality with the word or means one or both inequalities must be true. The graph of the compound inequality a < –4 or a ≥ 3 is shown below.

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A compound inequality with the word and means both inequalities must be true. The graph of the compound inequality b ≤ 4 and b > –1 is shown below.

[pic]
To solve a compound inequality, solve the simple inequalities from which it is made.

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Problem

What are the solutions of 17 ≤ 2x + 7 ≤ 29? Graph the solutions.

17 ≤ 2x + 7 ≤ 29 is the same as 17 ≤ 2x + 7 and 2x + 7 ≤ 29. You can solve it as two inequalities.

Compound Inequalities
Reteaching (continued)
[pic]
Problem
What are the solutions of 3t – 5 < –8 or 2t + 5 > 17? Graph the solutions. Solve each inequality.

...
Inequalities
Deborah White
Ashford University
MAT221: Introduction to Algebra (AFN1312A)
Instructor: Tracy Abram
April 1, 2013
On page 151 of Elementary and Intermediate Algebra, the Body Mass Index (BMI) is given as:
BMI= 703W/H2
W = one’s weight in pounds
H = one’s height in inches.
By calculating four intervals based on your height can be possible by using the Body Mass Index formula. However, in this situation I am going to use inequalities to calculate...

...Victorian model of a home we can see that the husband was expected to work, and the wife was expected to stay home. The female of the house was also expected to cook, clean and care for the husband and children. Very much as it remains to date. Inequality in the home has many downsides to it. The marriage will not be an equal partnership. The female could feel undervalued, and this in turn could lead to low self esteem and the eventual breakdown of the relationship.
In Kurt...

...There are many sociological explanations for female inequality in society. Inequality is where something/ someone is seen as not equal compared to something else. For example men have more opportunities than women in life, suggesting females suffer huge inequality in many factors of life.
Firstly, Anne Oakley speaks about how women suffer inequalities in the work place. Oakley notes that after the industrial revolution in Britain acts...

...Class XI
Chapter 6 – Linear Inequalities
Maths
Compiled By : OP Gupta [+91-9650 350 480 | +91-9718 240 480]
Exercise 6.1
Question 1:
Solve 24x < 100, when (i) x is a natural number (ii) x is an integer
Answer
The given inequality is 24x < 100.
(i) It is evident that 1, 2, 3, and 4 are the only natural numbers less than
.
Thus, when x is a natural number, the solutions of the given inequality are 1, 2, 3, and
4.
Hence, in...

...Gender Inequality
The issue of gender inequality is one which has been publicly reverberating through society for decades. The problem of inequality in employment being one of the most pressing issues today. In order to examine this situation one must try to get to the root of the problem and must understand the sociological factors that cause women to have a much more difficult time getting the same benefits, wages, and job opportunities as their...

...2-Variable Inequality
Here is an example of a problem very similar to the one in the Week Three Assignment:
Catskills Hammock Company can obtain at most 2000 yards of striped canvas for making its full size and chair size hammocks. A full size hammock requires 10 yards of canvas and the chair size requires 5 yards of canvas. Write an inequality that limits the number of striped hammocks of each type which can be made.
(b) First I must define what...

...
Two-Variable Inequalities
Kathleen Kent
MAT 222 Week 2 Assignment
Guillermo Alvarez
September 22, 2014
Two-Variable Inequalities
This week’s assignment will show how two-variable inequalities can be used in real-world scenarios by using independent and dependent variables. This week’s assignment will use graph representations and show how the two-variable inequalities can be incorporated into several...

...Assignment: Inequalities
Math 221: Introduction to Algebra
Instructor Jonah Mutua
June 16, 2013
Inequalities
This assignment involves the use of inequalities in mathematical equations. The formula for finding Body Mass Index (BMI) is BMI =703W/H^2.
In this formula W = weight in pounds
In this formula H = height in inches.
For this assignment four intervals based on our own personal...