4(6x+4)-5(3x-6) First you distribute 24x+16-15x+30 then you add like terms so 24x-15x is 9x. 16+30 is 46. So the answer is 9x+46
        
                    
             
        
        
        
(-5)(10)= 50 degrees
Brainliest?
        
             
        
        
        
Y=5/4x-4
5/4 is the slope but to pass through the point it needs to cross the y axis at -4
 
        
             
        
        
        
Answer:
k 
Step-by-step explanation:
The constant of proportionality is the ratio between two directly proportional quantities. ... Once you know the constant of proportionality you can find an equation representing the directly proportional relationship between x and y, namely y=kx, with your specific k.