21 Answered Questions for the topic Solving Absolute Value Inequalities

Solving Absolute Value Inequalities

02/11/18

If |x + 3| <  1/ 2 , determine whether the statement |4x + 13| < 3 is true or false.

I've solved for both and I know that for |x+3| < 1/2 , x lies on the interval of (-3.5, -2.5)   For |4x+13| < 3, x lies on (-4, -2.5)    Is the statement true or false?   thanks in advance more
Solving Absolute Value Inequalities

01/04/18

absolute value inequality

The inequality | x - 46.8 | < 2.7 describes the percentage of students who took the SATs during their junior year at Whitemore High School during the last five years. Find this range.   ___%... more
Solving Absolute Value Inequalities

01/04/18

Write an absolute value inequality that represents the given interval.

on a number line from 2 to 14, where 2 and 11 are filled in with two circles, what would an absolute value inequality be? let 'greater than or equal to' and 'less than or equal to' be represented... more
Solving Absolute Value Inequalities

10/08/17

Solve inequality

|15x-45|+7≤7   Show your solution please!Thank you
Solving Absolute Value Inequalities Algebra 2 Word Problem Absolute Value

09/20/17

HELP NEEDED WITH ABSOLUTE VALUE INEQUALITIES WORD PROBLEMS

A car is 500 ft from Krista and driving toward her at 32 ft per second. At what times will the car be less than 50 ft away from her? Write an appropriate absolute value inequality for the given... more
Solving Absolute Value Inequalities Algebra 1 Algebra Word Problem Math Word Problem

09/22/16

Six students measure the acceleration (in meters per second per second) of an object in free fall.

Six students measure the acceleration (in meters per second per second) of an object in free fall. The measured values are shown. The students want to state that the absolute value x from the mean... more
Solving Absolute Value Inequalities

09/21/16

The weight, w, of a steel bar must be within 10 pounds of 500 pounds. Express the given statement in terms of an inequality containing an absolute value.

The weight, w, of a steel bar must be within 10 pounds of 500 pounds. Express the given statement in terms of an inequality containing an absolute value.
Solving Absolute Value Inequalities

08/30/16

Twice a number is no less than 10 units from -1

How can i write this as an inequality 
Solving Absolute Value Inequalities

08/30/16

A number is more than 9 units from 3

i would like to know how to make an inequality 
Solving Absolute Value Inequalities

01/25/16

If you have 155.2lbs and the weight may vary at most 0.4lbs whats the range

 its online apex math
Solving Absolute Value Inequalities Math Inequalities Absolute Value

11/11/15

absolute value inequalities (easy answer)

which is an AND statement and which is an OR statement; |x|>? and |x|<?   so on a number line one of the equations above has two points shaded outwards, with a blank spot inbetween the two... more
Solving Absolute Value Inequalities

10/10/15

a carpenter cuts boards that are 2 meters long. It is acceptable for the length to differ from this value by at most 0.05 meters.

write and solve an absolute value inequality to find the range of acceptable lengths   
Solving Absolute Value Inequalities Algebra 2 Absolute Value

09/30/15

The Boston Celtics play a 75-game schedule. If they won 35 of there first 60 games how many more games must they win to win at least 80% of all 75 games?

It's for Algebra 2, and has something to do with absolute inequalities...
Solving Absolute Value Inequalities

09/30/15

Twice a number n is no less than 10 units from -1

It is an absolute value inequality 
Solving Absolute Value Inequalities Algebra 2 Inequalities Absolute Value

09/21/15

Write and solve an absolute value inequality to describe body temperatures that are considered dangerous.

Hypothermia and Hyperthermia are similar words but have opposite meaning. Hypothermia is defined as a lowered body temperature. Hyperthermia means an extremely high body temperature. Both... more
Solving Absolute Value Inequalities

09/12/15

writing and solving an absolute value inequailty to describes the woman's height in centimeters

Forensic scientists use the equation h=2.6f + 47.2 to estimate the height (in centimeters) of a woman given the length, f ( in centimeters), of her femur bone. suppose that the margin of error for... more
Solving Absolute Value Inequalities Algebra 2 Absolute Value

02/12/15

write an absolute value inequality for 35 degrees C with the temperature able to vary as much as 1%

For your chemistry experiment, you are trying to keep the water temperature at 35°C. For the experiment to work properly, the actual temperature can vary as much as 1%. Write and solve an absolute... more
Solving Absolute Value Inequalities

01/31/15

Find the absolute value equation and solve for salary difference

The average starting salary for a new designer is $37,600, but the actual salary could differ from the average by as much at $2590.  Write and solve an absolute value inequality to represent this... more
Solving Absolute Value Inequalities Inequalities Absolute Value

12/09/14

What is the answer and how do you solve and graph on a number line this equation??

What is the answer and how do you solve and graph this absolute value inequality? I will use "l" for the absolute value symbols. -4lx+3l > -20Thank you!
Solving Absolute Value Inequalities

10/22/14

why is the absolute value of 5x+3 > -2 all real numbers?

We got his question in math today and my teacher didn't really explain how it is real numbers and I just want to make sure I understand.
Solving Absolute Value Inequalities

09/21/14

|2y - 3|| - 7 < 0

in standard form

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