Answer: 
The answer is 3
Step-by-step explanation:
 First write the equation as you see it. 
-11b+7=40
 
Then switch the take away seven from the left side then place it in the right side but as a minus. 
-11b=40-7
Next do the math on the right side.
-11b=33
Once you have done that you divide the number on right with the number on the left which leaves you with the answer. 
b=-3
Hope this helped :)
 
        
             
        
        
        
Answer:
F. 65°
Step-by-step explanation:
arc GD = 360 - (105+125) 
arc GD = 360 - 230 
arc GD = 130
<DEG = 1/2 (arc GD)
<DEG = 1/2 (130)
<DEG = 65°
 
        
             
        
        
        
The answer for this question is going to be: Both x is positive and y is negative. 
        
             
        
        
        
Answer:
Additive identity is 0.
step 3 used the additive identity property.
3. 0+73
Step-by-step explanation: