Inequalities

Inequalities

by Lukas Royal

The Gator

​Think of the greater than and the less than symbols as gators - they are going to want to eat what's bigger!

​ 9 > 5

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​ 15 > 8

​

​7 < 25

​

​ 4 < 17

​Let's throw in some letters

• ​What if x > 4? What values can x be?

• ​What about x < -2?

Multiple Select

What are possible values for x in the inequality x < -5?

• -6

• 0

• 14

• -10

​What if we do something to the x?

Multiple Select

Which values for x would be possible for 5y  $$\le$$  15

• 3

• 10

• 0

• 5

​Now let's look at graphing these on number lines

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