Dear Mendozaaj55, 12x + 3y = 6 is a linear function. To find the y-intercept set x = 0 and solve --> 3y = 6 --> y = 2. Therefore, the y-intercept is (0,2). To find the x-intercept, set y = 0 and solve. 12x = 6 ---> x = .5---> the x-intercept is the coordinate (.5, 0). Best.
        
             
        
        
        
A group of mathematical symbols that express a relationship or that are used to solve a problem is a FORMULA
        
             
        
        
        
The last answer is the correct one. 
If it does not make sense ask for clarification.
 
        
        
        
Answer:1.5,-1.5
Step-by-step explanation:
I just answered it