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Algebra Inequalities Basics Flashcards | StudBud

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Algebra Inequalities Basics

6 terms·StudBud Administration·36 plays

Math Inequalities- introduction to multiplying and dividing inequalities

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Questions 6

Answers

1
What does the symbol > mean?
greater than
less than
greater than or equal to
less than or equal to
2
What is the solution for 9>3x-7?
x > 2/3
x < 16/3
x > 16/3
x < 2/3
3
Would the graph for the solution to 3(3x-7)>100 have an open circle or closed circle?
open
closed
4
What does the symbol ≤ mean?
less than or equal to
less than
greater than or equal to
greater than
5
If you divide or multiply by a negative number does the inequality stay the same?
I think it maybe changes.
No! It is reversed, obviously!
It probably stays the same.
Yes! It does nothing, silly!
6
How would you solve for x in the inequality 1/3x>4
subtract 1/3 from both sides
add 1/3 to both sides
divide by 1/3 on both sides
multiply by the reciprocal (3/1)