Answer:
y=x-5 slope=1 y-intercept=-5
Step-by-step explanation:
 
        
             
        
        
        
Answer:
a. $25.20
b. $445.20
Step-by-step explanation:
$420*(6%/100%) = $25.20
$420+$25.20 = $445.20
 
        
                    
             
        
        
        
Answer:f
−
1
(
x
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Stefan spends $6.50 on supplies for lemonade stand and sells each cup of lemonade for $1.25. What is x, the number of cups of lemonade Stefan must sell to earn a profit of more than $50