Since CB || ED and CB = ED, 
by the alternate interior angles theorem, 
mE = mC, and mD = mB. 
with CB = ED, we can conclude that CBF = EDF, by SAS congruent theorem.
        
             
        
        
        
Answer:they made 14.76
Step-by-step explanation:
at the bake sale 
 
        
             
        
        
        
For this question the answer would be x=-3 and x=-2