Answer:
<h2>its equivalent to , x (12 y+4)</h2><h2 />
 
        
             
        
        
        
Answer:
10x1/6= 5/6 
Step-by-step explanation:
 
        
             
        
        
        
<span>1/3x + 1/2y < or equal to 12
2x + y < or equal to 12
1/3x + 1/2y < or equal to 4. 
Hope this helps!</span>
        
                    
             
        
        
        
Answer:
if DE ||BC then 
AD/DB = AE/EC (By similarity of triangle)




<h2>Mark me as brainliest ❤️</h2>
 
        
             
        
        
        
I'm assuming you want to factor this?
So first, use the distributive property.
10x^2+6xy-14xy-14y^2
10x^2-8xy-14y^2
Next take out the GCF of 2
2(5x^2-4xy-7y^2)
Next factor 
2(5x-7y)(x+y)