Answer:
thank you, have an amazing day :)
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
3/2x-2>5 1/2
Step-by-step explanation:
Two less than a number means we are subtracting 2, so we can write it into the equation as -2.
Since we dont know the value of x, we can just write 3/2 of x by multiplying 3/2 by x. So 3/2x. Also, since we are subtracting two from 3/2x, -2 comes after 3/2x.
Now, since it says that it is more than 5 1/2, we could use the greater than sign (>), to express that. So >5  1/2
Our final expression is 3/2x-2>5 1/2.
Hope this helps!
 
        
             
        
        
        
Answer:
3
Step-by-step explanation:
substitute where x=3 into the equation
so 4*3-1=11
 
        
                    
             
        
        
        
Coplanar means that points lie in the same plane. Since A, E, and D all lie on the back wall, they are coplanar.