Choose the best answer. :)

1.Find the solution set of: 3 +│ x+4 │≥ 0

A. x ≥ 0

B. x ≥ -3

C. x ≥ -7

D. all real numbers

2.Find the range of acceptable values of temperature. (refer to question no.24)

A. 92 ≤ t ≤ 98

B. 92 < t < 98

C. 92 > t > 98

D. 92 ≥ t ≥ 98

3.Find the solution of │3x+2│<11.

A. x>-13/3, x<3

B. x >-3, x<13

C. x < 5, x < -13

D. x > -13, x>5