ShmoopTube

Where Monty Python meets your 10th grade teacher.

Search Thousands of Shmoop Videos


Solving Inequalities Videos 8 videos

Solving Inequalities Using Addition, Subtraction, Multiplication, and Division
6349 Views

Solving inequalities using blob fish? Yes, please!

Inequalities
26809 Views

Meet the Shmooples. They live on Planet Frisbee, where there is a lot of inequality. Of the arm and Starburst variety, mostly.

Applications of Solving Inequalities
3771 Views

Do you have a date for the prom yet? No? Have you tried impressing your crush with your inequality solving skillz? Well, then, we don't know why yo...

See All

Inequalities in One Variable Introduction 2256 Views


Share It!


Description:

Language:
English Language

Transcript

00:00

Thank you We sneak Inequalities in one variable flashman when

00:08

taking a quiz in class or you ever annoyed when

00:10

you're asked to come up with a single answer to

00:12

a problem curse those test bankers limiting your imagination Wouldn't

00:17

it be nice if you could instead supply a range

00:19

of answers So you can you know paint with all

00:22

the colors of the wind No that song was apparent

00:26

Well that's Sort of what inequalities do with equations You've

00:29

got the stuff on side exactly equal to stuff on

00:33

side b but with inequalities there's room for a bit

00:36

more flexibility This if you have a strict inequality one

00:42

of these guys here then the value of one side

00:46

will be everything higher or lower Then the other like

00:50

this And this and this If on the other hand

00:53

you have less than or equal to or greater than

00:56

or equal to simple your solution would still be arranged

01:00

But it would include the given value For example get

01:04

a plus one greater than three Then a is the

01:08

range of all values that when added one outputs a

01:11

value greater than but not including three All right we'll

01:14

turn that sucker into greater than or equal to symbol

01:18

And now you can include beef Really Inequalities are obviously

01:23

simpler when you're only dealing with a single variable in

01:26

any time we can further simplifying inequality of one variable

01:30

it just makes the range of breck solutions easier to

01:32

see Unfortunately when asked to solving inequalities problem test you'll

01:37

still probably be asked for just a single answer And 00:01:40.659 --> [endTime] big brother is alive and well

Related Videos

Solving Rational Equations with One Variable
4718 Views

You don't want to leave a bunch of unsolved rational equations sitting around.

Solving Inequalities Using Addition, Subtraction, Multiplication, and Division
6349 Views

Solving inequalities using blob fish? Yes, please!

SAT Math 1.2 Numbers and Operations
219 Views

SAT Math: Numbers and Operations Drill 1, Problem 2. If the masterpiece will be worth $45,055 in five years, what is its worth now?

ACT Math 7.2 Pre-Algebra
408 Views

ACT Math: Pre-Algebra Drill 7, Problem 2. Solve for x.

The Classic: Solve for X
331 Views

ACT Math: Pre-Algebra Drill 7, Problem 3. Solve for x.