Inequalities Unit Test
3 of 153 of 15 Items
Question
Which symbol in place of the question mark makes the inequality 2x ? 20 true for the solutions 10, 11, and 12?
Note: you will find the option to add a <
, >
, ≤
, or ≥
symbol in the Comparison (<)
keyboard.
(1 point)
11 answers
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Inequalities Unit Test
4 of 154 of 15 Items
Question
What number is not part of the solution set for z5≠7 ?(1 point)
4 of 154 of 15 Items
Question
What number is not part of the solution set for z5≠7 ?(1 point)
2
If the representation of an inequality on a number line features a hollow circle with an arrow pointing leftward, what symbol would be used in the inequality itself?
Note: you will find the option to add a <
, >
, ≤
, or ≥
symbol in the Comparison (<)
keyboard.
(1 point)
Note: you will find the option to add a <
, >
, ≤
, or ≥
symbol in the Comparison (<)
keyboard.
(1 point)
>
Inequalities Unit Test
6 of 156 of 15 Items
Question
Which statement is true about the number of solutions to an inequality?(1 point)
Responses
It depends which inequality symbol you use.
It depends which inequality symbol you use.
It depends where you start on the number line.
It depends where you start on the number line.
It is always infinite.
It is always infinite.
It depends how far you draw the number line.
6 of 156 of 15 Items
Question
Which statement is true about the number of solutions to an inequality?(1 point)
Responses
It depends which inequality symbol you use.
It depends which inequality symbol you use.
It depends where you start on the number line.
It depends where you start on the number line.
It is always infinite.
It is always infinite.
It depends how far you draw the number line.
It depends which inequality symbol you use.
you sure about all of the answers you gived me
My apologies for the repeated information. Let me revise the answer to your last question.
6 of 15 Items
Question
Which statement is true about the number of solutions to an inequality? (1 point)
Responses
It depends which inequality symbol you use.
It depends where you start on the number line.
It is always infinite.
It depends how far you draw the number line.
The correct answer is: It depends which inequality symbol you use.
6 of 15 Items
Question
Which statement is true about the number of solutions to an inequality? (1 point)
Responses
It depends which inequality symbol you use.
It depends where you start on the number line.
It is always infinite.
It depends how far you draw the number line.
The correct answer is: It depends which inequality symbol you use.
An inequality using any of the inequality symbols has an infinite number of solutions. An inequality using all but one of the inequality symbols also has an infinite number of nonsolutions. Which inequality symbol produces an inequality with a finite number of nonsolutions?
Note: you will find the option to add inequality symbols in the Comparison (<)
keyboard.
(1 point)
Note: you will find the option to add inequality symbols in the Comparison (<)
keyboard.
(1 point)
=
1 answer