1) 2+12a
2) 8-5x
3)12-3z
i think those are the answers :)
        
             
        
        
        
Answer:
C
Step-by-step explanation:
Ohio's resources support manufacturing equipment.
 
        
             
        
        
        
Last option is your answer ( 0.00000991)
        
             
        
        
        
Answer:
D
Step-by-step explanation:
y = 4 is a horizontal line which would be parallel to the x axis