Graph the solution of the open sentence. 12

Question

Graph the solution of the open sentence. 12 < 3b OR 2b + 14 < 4.
 
 A.
   http://static.k12.com/calms_media/media/212500_213000/212680/2/78544cd3f3c57ae157d5a
 
 B.
   http://static.k12.com/calms_media/media/212500_213000/212679/2/e050e5ce0559aed5249986d08705164a72c22750/MS_ALG_S1_05_03_quiz_Q2_A.gif
 
 C.
    http://static.k12.com/calms_media/media/212500_213000/212682/2/1bb90972cf53998126171edceb2594d71a00ce6d/MS_ALG_S1_05_03_quiz_Q2_D.gif
 
 D.
   http://static.k12.com/calms_media/media/212500_213000/212681/2/08abd7b5c20b14dcc571da4b5dfd053b6a4794e5/MS_ALG_S1_05_03_quiz_Q2_C.gif

blank · Answer

Answer is D

Graph A isn't working

anonymous · Answer

Graph A http://static.k12.com/calms_media/media/212500_213000/212680/2/78544cd3f3c57ae157d5a65ef2a533af3128c4d7/MS_ALG_S1_05_03_quiz_Q2_B.gif

anonymous · Answer

Solve for both equations for b. Once you have done that an open hole is used for the graph if b cannot also be equal to number you solve for

anonymous · Answer

The dots where the arrows begin are over the values that you find when you solve for both instances of b

anonymous · Answer

This should be easy to figure out since only one of the answers has the appropriate values of b on the number line

anonymous · Answer

here is an example 3x > 6
x > 2. there would be an open hole starting at 2 with an arrow extending to values 'greater than' 2