198k views
0 votes
Solve |2x -9| ≥ 13.

A. x ≤ -2 or x ≥ 10
B. x≤ -2 or x ≥ 11
C. x ≤ -2 or x ≥ 12
D. x ≤ 3 or x ≥9

1 Answer

3 votes

Answer:

|2x - 9| > 13

2x - 9 < -13 or 2x - 9 > 13

2x < -4 or 2x > 22

x < -2 or x > 11

The correct answer is B.

User Namju
by
8.2k points

Related questions