1. A
2. B
3. A
4. C
5. B and C
        
                    
             
        
        
        
Answer:
300 dollars
Step-by-step explanation:
250 x 0.2= 50
250 + 50=300
 
        
                    
             
        
        
        
Answer:
y=12/x 
Step-by-step explanation:
if y=12, and x=1 so
general formula y=12/x 
for x=5 , y=12/5=2.4
you can graph by ploting points such as (1,12), (5, 2.4),...
 
        
             
        
        
        
Answer:
y=2/3x+1
Step-by-step explanation:
using the slope intercept formula, y=mx+b, where m is the slope, and b is the y intercept. So we get the equation y=2/3x+b, because the slope is given, then you use the given point and substitute it into the equation, 5=2/3(6)+b which you can solve and you will get 5=4+b, b =1, then you add 1 to your original equation to get your answer, y=2/3x+1