19/25 is the answer 
hope i helped!
        
             
        
        
        
Answer:
This is complicated
Step-by-step explanation:
UHM
 
        
             
        
        
        
Answer:
y=-3x+4
Step-by-step explanation:
im assuming that you need the equation of the table
to find slope, y2-y1/x2-x1    10-4/-2-0
6/-2=-3   slope=-3  
y=mx+b   just sub in the numbers from a point in the table
10=-3(-2)+b
10=6+b
b=4
y=-3x+b
 
        
             
        
        
        
The awnser has to be 26??
        
                    
             
        
        
        
We want something that equals 19 right? Anything can work here such as
10+9=19 <---we have our outcome as 19 
If you want something more complex 
<span>1(10)+10-1=? 
</span>When you solve that it equals 19! :)