Multiply because it says the word "times" in it.
        
             
        
        
        
2x + 12 = 58 <== ur equation (cost of the trip)
2x = 58 - 12
2x = 46
x = 46/2
x = 23 <== price of 1 pass
        
                    
             
        
        
        
Answer:
Good For Her
Step-by-step explanation:
She is now in debt of 43,000 and she will now be poor
 
        
             
        
        
        
Answer:
x > 0
Step-by-step explanation:
Domain of a function is defined by the set of x-values of the graph of a function.
From the graph attached,
x-values are starting from x > 0 [Since x ≠ 0] and moves towards infinity,
Therefore, domain of the function will be,
(0, ∞) Or x > 0
 
        
                    
             
        
        
        
Answer:
a) x=60°, 2x=120°
b) x=36°
Step-by-step explanation: