I don't get you but if you transform the equation to it's standard form, it will be
3x+4y=4
First, Multiply each term by 4:
y(4)=-3x/4(4)+1(4)
4y=-12x/4+4
4y=-3x+4
Now add 3x to both sides of the equation:
4y+3x=-3x+3x+4
3x+4y=0+4
3x+4y=4
        
             
        
        
        
The answer is 
4x^4-4x^3-16x^2+16x
        
             
        
        
        
Answer:
1 foot long
Step-by-step explanation:
If this fraction is closer to one it will be close to 16/16. And since 8 is half of 16, any fraction that is around 8/16 is closer to 1/2. 15 is closer 16 so this fraction is closer to one. 
 
        
                    
             
        
        
        
Answer:
y= -3/4x +5 
Step-by-step explanation:
formula: y=mx+b 
m= slope 
x= variable 
b= y-intercept 
plug in the numbers into the formula.
y= -3/4x +5