Unit 2: Analyzing Linear Inequalities Fall 2024 Final Review

Unit 2: Analyzing Linear Inequalities Fall 2024 Final Review

Assessment

Flashcard

Mathematics

9th Grade

Hard

Created by

Quizizz Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a linear inequality?

Back

A linear inequality is a mathematical statement that compares a linear expression to a value using inequality symbols (>, <, ≥, ≤).

2.

FLASHCARD QUESTION

Front

What does it mean for a point to be a solution to a linear inequality?

Back

A point is a solution to a linear inequality if it satisfies the inequality when the coordinates of the point are substituted into the inequality.

3.

FLASHCARD QUESTION

Front

What is the significance of a dotted line in the graph of a linear inequality?

Back

A dotted line indicates that points on the line are not included in the solution set of the inequality.

4.

FLASHCARD QUESTION

Front

What does a solid line represent in the graph of a linear inequality?

Back

A solid line indicates that points on the line are included in the solution set of the inequality.

5.

FLASHCARD QUESTION

Front

How do you determine if a point is in the solution set of a linear inequality?

Back

Substitute the coordinates of the point into the inequality. If the inequality holds true, the point is in the solution set.

6.

FLASHCARD QUESTION

Front

What is the general form of a linear inequality in two variables?

Back

The general form is Ax + By < C, Ax + By > C, Ax + By ≤ C, or Ax + By ≥ C, where A, B, and C are constants.

7.

FLASHCARD QUESTION

Front

How can you graph a linear inequality?

Back

1. Graph the corresponding linear equation as a line. 2. Use a solid line for ≤ or ≥ and a dotted line for < or >. 3. Shade the region that satisfies the inequality.

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?