Search Header Logo
5.16 Unit 5 Review Day 1

5.16 Unit 5 Review Day 1

Assessment

Flashcard

Mathematics

9th Grade

Practice Problem

Hard

CCSS
HSA.REI.D.12, 6.EE.B.8, 8.EE.C.8B

+2

Standards-aligned

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a system of inequalities?

Back

A system of inequalities is a set of two or more inequalities that share the same variables. The solution is the set of all points that satisfy all inequalities in the system.

Tags

CCSS.8.EE.C.8B

2.

FLASHCARD QUESTION

Front

What does the symbol '≥' mean in inequalities?

Back

'≥' means 'greater than or equal to'. It indicates that the value can be either greater than or equal to a certain number.

Tags

CCSS.6.EE.B.8

3.

FLASHCARD QUESTION

Front

How do you determine if a line is solid or dashed in graphing inequalities?

Back

A solid line is used when the inequality includes 'equal to' (≥ or ≤), while a dashed line is used when it does not (> or <).

Tags

CCSS.HSA.REI.D.12

4.

FLASHCARD QUESTION

Front

What is the solution to the inequality y > -x - 1?

Back

The solution includes all points above the line represented by the equation y = -x - 1.

Tags

CCSS.HSA.REI.D.12

5.

FLASHCARD QUESTION

Front

What does it mean for a point to be a solution to a system of inequalities?

Back

A point is a solution if it satisfies all inequalities in the system, meaning it lies in the overlapping region of the graphs.

Tags

CCSS.HSA.REI.D.12

6.

FLASHCARD QUESTION

Front

What is the significance of the point (1, 0) in the context of the given inequalities?

Back

The point (1, 0) is a solution to the system of inequalities, meaning it satisfies both inequalities.

Tags

CCSS.HSA.REI.D.12

7.

FLASHCARD QUESTION

Front

What does the inequality x ≥ 48 represent in a real-world context?

Back

It represents a condition where a person must be at least 48 inches tall to ride a roller coaster.

Tags

CCSS.6.EE.B.8

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?