Answer:
A
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Give me and example
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Neither
Step-by-step explanation:
First, you need to put your equations in y=mx+b form
Your first equation...
5x + 4y = 3
4y = 3-5x
y = -5/4x + 3/4
Your second equation...
5x-4y = -3
-4y = -5x -3
y = 5/4x + 3/4
The slopes aren't the same and are not reciprocals, so the answer would be neither.  
 
        
             
        
        
        
Answer:
Technically, it depends on which school you attend, which state, city, or area you live in, and if you have an honor-based program or just the basic class. Although, in the basic level of 8th grade, you will learn measurements, a bit of geometry, algebra, and probability. 
Hope this helps and good luck!
 
        
             
        
        
        
The first number for the Y it gives on the chart is the intercept
So 3 is correct 
Hope that helped:D