You only get only one try for the answer; please draw the graph. a. Choose the correct interval notation for the inequality notation x > −3

[-3, ∞)

(-3, ∞)

(-∞ , -3)

(-∞ , 3) None of these

b. Choose the correct interval notation for the inequality notation −3 < x ≤ 3 or 7 ≤ x

(-3, 3] ⋃ [7, ∞)

(-3, 3) ⋃ (7, ∞)

[-3, 3) ⋃ [7, ∞)

[-3, 3] ⋃ (7, ∞) None of these

c. Choose the correct interval notation for the inequality notation x ≤ −3 or 7 ≤ x

(-∞ , -3] ⋃ (7, ∞)

(-∞ , -3) ⋃ (7, ∞)

(-∞ , -3] ⋃ [7, ∞)

(-∞ , 3) ⋃ (7, ∞) None of these