Answer:
y - 1 =  (x - 3)
(x - 3)
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
Calculate m using the slope formula
m = 
with (x₁, y₁ ) = (0, - 1) and (x₂, y₂ ) = (3, 1) ← 2 points on the line
m =  =
 = 
and using (a, b) = (3, 1 ) , then
y - 1 =  (x - 3)
 (x - 3)
 
        
             
        
        
        
Answer:
$4.21
Step-by-step explanation:
Discount = Original Price x Discount %/100
Discount = 4.9 × 14/100
Discount = 4.9 x 0.14
You save = $0.69
Final Price = Original Price - Discount
Final Price = 4.9 - 0.686
Final Price = $4.21
 
        
                    
             
        
        
        
Answer:
choice A 
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
49
Step-by-step explanation: