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One step inequalities add and subtraction

One step inequalities add and subtraction

Assessment

Flashcard

Mathematics

6th - 8th Grade

Practice Problem

Hard

Created by

Wayground Content

Used 1+ times

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is an inequality?

Back

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

2.

FLASHCARD QUESTION

Front

What does the symbol '≥' mean?

Back

'≥' means 'greater than or equal to'.

3.

FLASHCARD QUESTION

Front

How do you solve the inequality y + 5 ≥ 2?

Back

Subtract 5 from both sides: y ≥ 2 - 5, so y ≥ -3.

4.

FLASHCARD QUESTION

Front

When graphing the inequality b < 6, what type of circle is used?

Back

An open circle is used to indicate that 6 is not included in the solution.

5.

FLASHCARD QUESTION

Front

What is the first step to solve m - 9 ≤ 20?

Back

Add 9 to both sides: m ≤ 20 + 9, so m ≤ 29.

6.

FLASHCARD QUESTION

Front

Give two examples of numbers that satisfy the inequality x < 8.

Back

Examples: 0.8 and 5.9.

7.

FLASHCARD QUESTION

Front

How do you check if a value satisfies the inequality x + 9 > 21 when x = 15?

Back

Substitute 15 into the inequality: 15 + 9 > 21, which simplifies to 24 > 21, so it is true.

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