Answer:
3/2
Step-by-step explanation:
Pick two points on the graph
(-1,2) and (3,8)
We can use the slope formula
m= ( y2-y1)/(x2-x1)
    = ( 8-2)/(3 - -1)
    = (8-2)/(3+1)
    = 6/4
   = 3/2
 
        
                    
             
        
        
        
81=81•2/2=162/2
81 1/2=162/2+1/2
 =163/2
So 81 1/2=163/2=81.5
        
                    
             
        
        
        
Step-by-step explanation:
By using Distributive Property on 3(-x - 2),
3(-x - 2) = (3)(-x) + (3)(-2) = -3x - 6.
Since -3x - 6 =/= -3x + 6,
they are not equalized.
 
        
             
        
        
        
A measurement of 0.6 grams means that the 'true' answer lies between
<span>0.55 and 0.65 </span>
In general, the uncertainty in a single measurement from a single instrument is half the least precise decimal given for the instrument.
The precision for this measurement is in the tenths place.
so we take 0.1 /2 = 0.05, and divide by the measurement
<span>0.05 / 0.6 = 0.08333 = 8.3 %</span>
        
             
        
        
        
Answer:
2z2(2y - 5) = 4z2y - 10z2
 
Step-by-step explanation:
I hope this helps