1. pic 10. what are the possible values of x?

A. 11.5 < x

B. -7 < x < 23

C. -3.5 < x < 23.5

D. -3.5 < x < 11.5

2. Pic 11. What are the possible values for x?

A. x > 3.75

B. x < 2.5

C. 0 < x < 2.5

D. 2.5 < x < 3.75

3. Pic 12. What are the possible values of x?

A. -12 < x < 12

B. 12 < x < 30

C. -12 > x > 30

D. x > 30

4. . Pic 16. Two boats start at the dock. The first sails 4 miles due west, then turns 46 degrees toward south and sails 1.8 miles. The second sails 4 miles due east, then turns 58 degrees toward north and sails 1.8 miles. Which boat is father from the dock?