B would be the least wise...loans have interest which means that when you get around to paying them back you owe more than you borrowed and you can get yourself into even deeper debt. Hope this helps, and if you are able to do so, please mark Brainliest! Thanks!
        
             
        
        
        
Answer:
x=8
Step-by-step explanation:
start by setting angle a equal to angle b
next add 21 to the opposite side 
then subtract 2x from the opposite side 
finally you're left with x=8
 
        
             
        
        
        
Answer:
its G(2)
Step-by-step explanation:
Gg