Understanding Graphs and Inequalities
Interactive Video
•
Mathematics
•
7th - 10th Grade
•
Practice Problem
•
Hard
Standards-aligned
Olivia Brooks
FREE Resource
Standards-aligned
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary difference between a solid line and a dashed line in the context of inequalities?
A dashed line represents a greater than inequality, while a solid line represents a less than inequality.
A solid line represents a greater than inequality, while a dashed line represents a less than inequality.
A dashed line includes points on the line as solutions, while a solid line does not.
A solid line includes points on the line as solutions, while a dashed line does not.
Tags
CCSS.HSA.REI.D.12
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does a solid line indicate about the points on the line?
Points on the line are only part of the solution if they are below the line.
Points on the line are only part of the solution if they are above the line.
Points on the line are part of the solution.
Points on the line are not part of the solution.
Tags
CCSS.HSA.REI.D.12
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does a dashed line indicate about the points on the line?
Points on the line are only part of the solution if they are above the line.
Points on the line are not part of the solution.
Points on the line are part of the solution.
Points on the line are only part of the solution if they are below the line.
Tags
CCSS.HSA.REI.D.12
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When should a line be solid in the context of inequalities?
When the inequality symbol is greater than or less than.
When the inequality symbol is greater than or equal to or less than or equal to.
When the inequality symbol is equal to.
When the inequality symbol is not equal to.
Tags
CCSS.HSA.REI.D.12
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When should a line be dashed in the context of inequalities?
When the inequality symbol is equal to.
When the inequality symbol is greater than or less than.
When the inequality symbol is greater than or equal to or less than or equal to.
When the inequality symbol is not equal to.
Tags
CCSS.HSA.REI.D.12
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In a system of inequalities, where should a point land to be a solution for both inequalities?
In the region where both colors touch.
In the region where only one color touches.
In the region where neither color touches.
In the region where the colors do not overlap.
Tags
CCSS.HSA.REI.D.12
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If a point is on a solid line but not on a dashed line, is it a solution for both inequalities?
No, but only if the solid line represents a less than inequality.
No, it is not a solution for both.
Yes, but only if the dashed line represents a greater than inequality.
Yes, it is a solution for both.
Tags
CCSS.HSA.REI.D.12
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