Answer:
x>3
Step-by-step explanation:
domain is on the x axis, so the point is 3, 1
 
        
             
        
        
        
$210 is what she has in her bank account after 5 weeks. 
18*5 =90 
300-90= 210
        
                    
             
        
        
        
Answer:
x ≈ 11.09
Step-by-step explanation:
Using the rule of logarithms
 x = n ⇒ x =
 x = n ⇒ x = 
Given
ln(x + 9) = 3 , that is
 (x + 9) = 3 , then
 (x + 9) = 3 , then
x + 9 = e³ ( subtract 9 from both sides )
x = e³ - 9 ≈ 11.09 ( to the nearest hundredth )
 
        
             
        
        
        
Answer:
x=18
Step-by-step explanation: