Question 1 of 5Solve, Write in Interval Notation, Graph
Select the Correct Answer Below: Correct! Not Correct!
A
$$-2≤x≤0, [-2,0]$$ $$-2≤x≤0$$$$[-2,0]$$ $$-2≤x≤0$$$$[-2,0]$$
B
$$-7≤x≤5, [-7,5]$$ $$-7≤x≤5$$$$[-7,5]$$ $$-7≤x≤5$$$$[-7,5]$$
C
$$-9≤x≤3, [-9,3]$$ $$-9≤x≤3$$$$[-9,3]$$ $$-9≤x≤3$$$$[-9,3]$$
D
$$6≤x≤11, [6,11]$$ $$6≤x≤11$$$$[6,11]$$ $$6≤x≤11$$$$[6,11]$$
E
$$-11≤x≤0, [-11,0]$$ $$-11≤x≤0$$$$[-11,0]$$ $$-11≤x≤0$$$$[-11,0]$$
Question 2 of 5Solve, Write in Interval Notation, Graph
Select the Correct Answer Below: Correct! Not Correct!
A
$$-5≤x≤6,[-5,6]$$ $$-5≤x≤6$$$$[-5,6]$$ $$-5≤x≤6$$$$[-5,6]$$
B
$$-1≤x≤1,[-1,1]$$ $$-1≤x≤1$$$$[-1,1]$$ $$-1≤x≤1$$$$[-1,1]$$
C
$$-8≤x≤10,[-8,10]$$ $$-8≤x≤10$$$$[-8,10]$$ $$-8≤x≤10$$$$[-8,10]$$
D
No Solution
E
$$-4≤x≤1,[-4,1]$$ $$-4≤x≤1$$$$[-4,1]$$ $$-4≤x≤1$$$$[-4,1]$$
Question 3 of 5Solve, Write in Interval Notation, Graph
Select the Correct Answer Below: Correct! Not Correct!
A
$$-5<x<12,(-5,12)$$ $$-5<x<12$$$$(-5,12)$$ $$-5<x<12$$$$(-5,12)$$
B
$$0<x<2,(0,2)$$ $$0<x<2$$$$(0,2)$$ $$0<x<2$$$$(0,2)$$
C
$$-11<x<7,(-11,7)$$ $$-11<x<7$$$$(-11,7)$$ $$-11<x<7$$$$(-11,7)$$
D
$$-21<x<4,(-21,4)$$ $$-21<x<4$$$$(-21,4)$$ $$-21<x<4$$$$(-21,4)$$
E
$$-13<x<12,(-13,12)$$ $$-13<x<12$$$$(-13,12)$$ $$-13<x<12$$$$(-13,12)$$
Question 4 of 5Solve, Write in Interval Notation, Graph
Select the Correct Answer Below: Correct! Not Correct!
A
$$x<2\hspace{.5em}or\hspace{.5em}x>10, (-\infty,2) ∪ (10,\infty)$$ $$x<2\hspace{.5em}or\hspace{.5em}x>10$$$$(-\infty,2) ∪ (10,\infty)$$ $$x<2$$$$or$$$$x>10$$$$(-\infty,2) ∪ (10,\infty)$$
B
$$x<-8\hspace{.5em}or\hspace{.5em}x>1, (-\infty,-8) ∪ (1,\infty)$$ $$x<-8\hspace{.5em}or\hspace{.5em}x>1$$$$(-\infty,-8) ∪ (1,\infty)$$ $$x<-8$$$$or$$$$x>1$$$$(-\infty,-8) ∪ (1,\infty)$$
C
$$x<-5\hspace{.5em}or\hspace{.5em}x>1, (-\infty,-5) ∪ (1,\infty)$$ $$x<-5\hspace{.5em}or\hspace{.5em}x>1$$$$(-\infty,-5) ∪ (1,\infty)$$ $$x<-5$$$$or$$$$x>1$$$$(-\infty,-5) ∪ (1,\infty)$$
D
$$x<15\hspace{.5em}or\hspace{.5em}x>16, (-\infty,15) ∪ (16,\infty)$$ $$x<15\hspace{.5em}or\hspace{.5em}x>16$$$$(-\infty,15) ∪ (16,\infty)$$ $$x<15$$$$or$$$$x>16$$$$(-\infty,15) ∪ (16,\infty)$$
E
$$x<-1\hspace{.5em}or\hspace{.5em}x>6, (-\infty,-1) ∪ (6,\infty)$$ $$x<-1\hspace{.5em}or\hspace{.5em}x>6$$$$(-\infty,-1) ∪ (6,\infty)$$ $$x<-1$$$$or$$$$x>6$$$$(-\infty,-1) ∪ (6,\infty)$$
Question 5 of 5Solve, Write in Interval Notation, Graph
Select the Correct Answer Below: Correct! Not Correct!
A
$$x<-3\hspace{.5em}or\hspace{.5em}x>2, (-\infty,-3) ∪ (2,\infty)$$ $$x<-3\hspace{.5em}or\hspace{.5em}x>2$$$$(-\infty,-3) ∪ (2,\infty)$$ $$x<-3$$$$or$$$$x>2$$$$(-\infty,-3) ∪ (2,\infty)$$
B
$$x<-6\hspace{.5em}or\hspace{.5em}x>-2, (-\infty,-6) ∪ (-2,\infty)$$ $$x<-6\hspace{.5em}or\hspace{.5em}x>-2$$$$(-\infty,-6) ∪ (-2,\infty)$$ $$x<-6$$$$or$$$$x>-2$$$$(-\infty,-6) ∪ (-2,\infty)$$
C
$$x<0\hspace{.5em}or\hspace{.5em}x>11, (-\infty,0) ∪ (11,\infty)$$ $$x<0\hspace{.5em}or\hspace{.5em}x>11$$$$(-\infty,0) ∪ (11,\infty)$$ $$x<0$$$$or$$$$x>11$$$$(-\infty,0) ∪ (11,\infty)$$
D
$$x<-4\hspace{.5em}or\hspace{.5em}x>0, (-\infty,-4) ∪ (0,\infty)$$ $$x<-4\hspace{.5em}or\hspace{.5em}x>0$$$$(-\infty,-4) ∪ (0,\infty)$$ $$x<-4$$$$or$$$$x>0$$$$(-\infty,-4) ∪ (0,\infty)$$
E
No Solution

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