Inequalities
Flashcard
•
Mathematics
•
9th - 10th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
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 and shows that one is greater than, less than, or not equal to the other.
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 x + 5 > 10?
Back
Subtract 5 from both sides: x > 5.
5.
FLASHCARD QUESTION
Front
What does the graph of x < -4 look like?
Back
It is a number line with an open circle at -4 and shading to the left.
6.
FLASHCARD QUESTION
Front
What is the solution to the inequality 5 - 3x < -4?
Back
Add 3x to both sides and then add 4: 5 < 3x, then divide by 3: x > 3.
7.
FLASHCARD QUESTION
Front
What does the symbol '<' mean?
Back
The symbol '<' means 'less than'.
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