Answer:
hehejejejejejejejejeheheheheheStep-by-step explanation:
 
        
             
        
        
        
(-0.75,0)-(0,3) is the answer
        
             
        
        
        
slope is $0.10            <em>($1.00 per 10 tokens = $0.10)</em>
y-intercept is $60    <em>($60 is the annual fee)</em>
y = .10x + 60            <em>(y = mx + b)</em>  
domain is x ≥ 0        <em>(you can't buy a negative number of token)</em>
range is y ≥ 60        <em>(input the domain (x ≥ 0) to find the range)</em>
Answer: the y-intercept of the function is $60 
 
 
        
                    
             
        
        
        
Hey!
Explanation:
↓↓↓↓↓↓↓↓↓↓
First, remove parenthesis.

Secondly, multiple by the numbers.


Third, apply exponents rule.



Finally, refine.

<u><em>Answer⇒⇒⇒⇒28</em></u>
Hope this helps!
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-Charlie