Intro to Inequalities

What is an inequality?

• A mathematical statement that compares to equal values

• When two values are equal to each other

• A letter that represents an unknown number

• A mathematical statement that compares two unequal values

Tags

CCSS.6.EE.B.8

True or False: All inequalities have equal signs

• True

• False

Tags

CCSS.6.EE.B.8

As shown in the image, what does the line underneath the greater than sign represent?

• It changes the value from greater than to less than

• It means greater than or equal to

• The variable

• A decrease in value

Tags

CCSS.6.EE.B.8

Match the statement with the correct inequality: X is less than 100

• x>100

• x≥100

• x≤100

• x<100

Tags

CCSS.6.EE.B.8

Match the statement with the correct inequality: Y is greater than or equal to 3

• Y>3

• Y≥3

• Y<3

• Y≤3

Tags

CCSS.6.EE.B.8

Which of the following values will make the inequality true?

X>582

• x=-750

• x=493

• x=582

• x=1,000

Tags

CCSS.6.EE.B.5

Which of the following values will make the inequality true?

A≤20

• 20

• 25

• 50

• 100

Tags

CCSS.6.EE.B.5

Tristian's grade percentage (X) can be represented using the following inequality:

x≥95%

Which of the following grade percentages could Tristian have?

• 75%

• 94%

• 94.5%

• 96%