Question 1 of 5Match each with the Correct Inequality
$$(-\infty,4)$$ Image of an interval on a number line
Next »
Select the Correct Answer Below: Correct! Not Correct!
A
$$x < 4$$
B
$$x > 4$$
C
$$4 < x < \infty$$
D
$$4 < x$$
E
$$-\infty >x > 4$$
Question 2 of 5Match each with the Correct Inequality
$$(-\infty,-9)$$ Image of an interval on a number line
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Select the Correct Answer Below: Correct! Not Correct!
A
$$x>-9$$
B
$$-\infty>x>-9$$
C
$$-9<x$$
D
$$x<-9$$
E
$$-9 >x>\infty$$
Question 3 of 5Match each with the Correct Inequality
$$[-6,\infty)$$ Image of an interval on a number line
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Select the Correct Answer Below: Correct! Not Correct!
A
$$-\infty≤x≤-6$$
B
$$-\infty<x<-6$$
C
$$x > -6$$
D
$$x ≥ -6$$
E
$$x ≤ -6$$
Question 4 of 5Match each with the Correct Inequality
$$[-7,2]$$ Image of an interval on a number line
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Select the Correct Answer Below: Correct! Not Correct!
A
$$2≥x≥-7$$
B
$$x≥-7$$$$or$$$$x≥2$$
C
$$x ≤ -7$$$$and$$$$x ≤2$$
D
$$-7≥x≥2$$
E
$$-7≤x≤2$$
Question 5 of 5Match each with its Set Builder Notation
$$(-1,5]$$ Image of an interval on a number line
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Select the Correct Answer Below: Correct! Not Correct!
A
$$\{x|\hspace{.25em}5<x≤-1\}$$
B
$$\{x|-1<x≤5\}$$
C
$$\{x|-1>x≤5\}$$
D
$$\{x| ≥-1\}$$ $$and$$ $$\{x| ≥5\}$$
E
$$\{x| >-1\}$$ $$or$$ $$\{x| ≤5\}$$

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