QUIZ: INEQUALITIES

A mathematical sentence that compares expression is known as what?

• equality

• inequality

• expression

• none of these

Tags

CCSS.6.EE.B.8

What does the inequality sign mean?

• greater than

• less than

• greater than or equal to

• less than or equal to

Tags

CCSS.6.EE.B.8

Solve the inequality

• $x<-6$

• $x\le-6$

• $x\ge-6$

• $x>-6$

Tags

CCSS.7.EE.B.4B

Solve

• z ≤ 1

• z > 9

• z ≤ 9

• z < 9

Tags

CCSS.6.EE.B.8

Solve

5m < -10

• m < -2

• m > -2

• m < -50

• m > -50

Tags

CCSS.6.EE.B.8

When do we switch the inequality symbol?

• when multiplying or dividing by a NEGATIVE

• when adding and subtracting a NEGATIVE

• we never switch the inequality

• When there is a negative in the problem

Tags

CCSS.6.EE.B.8

Which inequality is represented by the  following graph

• x < -8
• x > -8
• x ≥ -8
• x ≤ -8

Tags

CCSS.6.EE.B.8

• a ≥ 4

• a ≥ -4

• a ≤ 4

• a ≤ -4

Which graph matches the inequality
r ≥ -6?

• A
• B
• C
• D

Tags

CCSS.6.EE.B.8

Which graph matches the inequality
k < 3?

• A
• B
• C
• D

Tags

CCSS.6.EE.B.8