Search Header Logo
Day 81 -  Inequalities Practice for Benchmark

Day 81 - Inequalities Practice for Benchmark

Assessment

Flashcard

Mathematics

8th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions using symbols such as <, >, ≤, or ≥.

2.

FLASHCARD QUESTION

Front

What does the symbol '≤' mean?

Back

The symbol '≤' means 'less than or equal to'.

3.

FLASHCARD QUESTION

Front

What does the symbol '≥' mean?

Back

The symbol '≥' means 'greater than or equal to'.

4.

FLASHCARD QUESTION

Front

How do you solve the inequality -5z - 7 ≤ 3?

Back

Add 7 to both sides to get -5z ≤ 10, then divide by -5 (remember to flip the inequality) to find z ≥ -2.

5.

FLASHCARD QUESTION

Front

What is the solution to the inequality -5(r - 1) < 6r - 17?

Back

Distributing gives -5r + 5 < 6r - 17. Adding 5r to both sides gives 5 < 11r - 17, then adding 17 gives 22 < 11r, so r > 2.

6.

FLASHCARD QUESTION

Front

What is the first step in solving the inequality 81 ≤ -7(3x + 3) + 4x?

Back

Distribute -7 to get 81 ≤ -21x - 21 + 4x.

7.

FLASHCARD QUESTION

Front

What is the solution to the inequality 18 ≥ 5k + 4k?

Back

Combine like terms to get 18 ≥ 9k, then divide by 9 to find k ≤ 2.

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?