Answer:
Step-by-step explanation:
Hello, please consider the following.
a) 

b) 

Thank you.
 
        
             
        
        
        
Answer:
The slope is undefined
Step-by-step explanation:
Slope (m) = infinity  (undefined)
θ =  π  = 90°
2
distance (d) = 2
ΔX = 0  
ΔY = 2
 
        
             
        
        
        
Answer:
z=16
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
−7(z−6)=−70
(−7)(z)+(−7)(−6)=−70(Distribute)
−7z+42=−70
Step 2: Subtract 42 from both sides.
−7z+42−42=−70−42
−7z=−112
Step 3: Divide both sides by -7.
−7z
/−7
=
−112
/−7
z=16
 
        
                    
             
        
        
        
No, she is not correct.
A "composite" is a number that can be divided evenly (no decimals) by something other than itself (43) and 1.
43 has no other numbers that can divide into it and leave it a whole number.
        
                    
             
        
        
        
Answer:
I would say A 
Step-by-step explanation:
if wrong sorry the graph kinda blurry