Inequalities & Interval Notation
Authored by undefined Taft
Mathematics
9th Grade
CCSS covered
Used 322+ times
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14 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
When graphing an inequality solution, what type of circle do I draw for the symbol:
or ≤ or ≥
Closed Circle
Open Cirlce
Tags
CCSS.6.EE.B.8
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
When graphing an inequality solution, what type of circle do I draw for the symbol:
> or <
open circle
closed circle
Tags
CCSS.6.EE.B.8
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
When writing a solution in interval notation, what brackets do i use for:
> or <
[ ]
( )
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
When writing in interval notation, what kind of brackets do I use for:
or ≤ or ≥
[ ]
( )
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Write the following solution in interval notation:
x ≥ -3
[ -3, ∞ )
( -3, ∞ )
( -∞ , -3 )
( -∞ , -3]
Tags
CCSS.HSA.CED.A.1
CCSS.HSA.REI.B.3
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Write the following solution in interval notation:
z < 20
( -∞ , 20 )
( 20,∞)
( -∞ , 20)
( -∞ , 20]
Tags
CCSS.6.EE.B.8
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Given:
x ≤ -10
Is -25 a solution?
Yes, it is a solution.
No, it is not a solution.
Tags
CCSS.6.EE.B.5
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