Question 1 of 5: Solve each inequality:
Select the Correct Answer: Correct! 
Not Correct! 
Not Correct! A
$$x > 7$$ $$(7, \infty)$$ 
B
$$3 < x < \frac{13}{3}$$ $$\left(3, \frac{13}{3}\right)$$ 
C
$$x < 2$$ $$\text{or}$$ $$x > 5$$$$(-\infty, 2) ∪ (5, \infty)$$ 
D
$$4 < x < \frac{11}{2}$$ $$\left(4, \frac{11}{2}\right)$$ 
E
No Solution$$∅$$
Question 2 of 5: Solve each inequality:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
No Solution$$∅$$
B
$$-5 < x < 2$$ $$(-5, 2)$$ 
C
$$x ≤ -\frac{17}{4}$$ $$\text{or}$$ $$-2 < x < 1$$ $$\left(-\infty, -\frac{17}{4}\right] ∪ (-2, 1)$$ 
D
$$-4 < x < 5$$ $$\text{or}$$ $$x ≥ 7$$ $$(-4, 5) ∪ [7, \infty)$$ 
E
$$-5 < x < 9$$ $$(-5, 9)$$ 
Question 3 of 5: Solve each inequality:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$-2 < x < 2$$ $$(-2, 2)$$ 
B
$$x > \frac{1}{4}$$ $$\left(\frac{1}{4}, \infty \right)$$ 
C
No Solution$$∅$$
D
$$x > -2$$ $$(-2, \infty)$$ 
E
$$-1 < x < 4$$ $$\text{or}$$ $$x > 11$$ $$(-1, 4) ∪ (11, \infty)$$ 
Question 4 of 5: Solve each inequality:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
All Real Numbers$$(-\infty, \infty)$$ 
B
No Solution$$∅$$
C
$$-4 < x < \frac{1}{3}$$ $$\text{or}$$ $$x > \frac{3}{2}$$ $$\left(-4, \frac{1}{3}\right) ∪ \left(\frac{3}{2}, \infty \right)$$ 
D
$$-1 < x < 3$$ $$\text{or}$$ $$x > 9$$ $$(-1, 3) ∪ (9, \infty)$$ 
E
$$x > -4$$ $$(-4, \infty)$$ 
Question 5 of 5: Solve each inequality:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$x < -8$$ $$\text{or}$$ $$x > -5$$ $$(-\infty, -8) ∪ (-5, \infty)$$ 
B
$$x > -8$$ $$(-8, \infty)$$ 
C
$$x ≤ -8$$ $$\text{or}$$ $$-5 < x < -1$$ $$(-\infty, -8] ∪ (-5, -1)$$ 
D
$$x ≤ -1$$ $$\text{or}$$ $$4 < x < 8$$ $$(-\infty, -1] ∪ (4,8)$$ 
E
All Real Numbers$$(-\infty, \infty)$$
