Question 255226
3x-2y=4 


Since 3x does not contain the variable to solve for, move it to the right-hand side of the equation by subtracting 3x from both sides. 

-2y=-3x+4 


Divide each term in the equation by -2. 

-2y/2 = -3x/-2 + 4/-2

Simplify the left-hand side of the equation by canceling the common factors. 


Y=-3x/-2 + 4/-2



Simplify the right-hand side of the equation by simplifying each term. 
So now you can graph  y = 3x/2 – 2 or f(x)= 3x/2 - 2