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- (10 Pts) Solve the inequality I4 — 2x| 3: B and write the solution set in interval notation.

Select one of the multiple choice answers. Show work. A. [-2, °°)

B. (—00, -2] U [6, 0°)

0 (40,61 U [-2, 0t)

D. [-16]

x + 3 . , , . .

2. (10 pts) Solve E s 0 and write the solution set in interval notatmn. Select one of the multiple choice answers. Show work. A. [-3, 1)

B. (-m, -3] C. (-oc,-3]U(1,oo)

D, (1, no) 3. ( 10 pts) For f (x) = x3 + x2 - 4, use the Intermediate Value Theorem to determine which interval must

contain a zero of f Select one of the answers. Show work. A. Between 0 and 1

B, Between 1 and 2

C. Between 2 and 3

D. Between 3 and 4