Answer:
A consumer pays $5 more per camera.
Step-by-step explanation:
Let the cost of manufacture of disposable camera in dollars be 
Government taxes imposed on camera = $1.00 per camera
Cost of camera after taxes in dollars 
Wholesale prices raised by manufacturer = $2.00 per camera
Wholesale price of camera in dollars per camera 
Retail prices raised raised by retailer = $2.00 per camera
Retail price of camera in dollars per camera 
Difference in prices of manufacture and retail price per camera in dollars
⇒ 
⇒ 
Thus, a consumer pays $5 more per camera.
The balance in Hugh's account after writing six checks, making one deposit and being charge with a service fee by the bank equals an amount of $ 116.
<h3>How to determine the balance of a bank account</h3>
Here in this question we should understand the situation like a game with the following rules for the account balance:
- A check from the account means a <em>subtraction</em> of money.
- A deposit means an <em>addition</em> of money.
- Service fee means also a <em>subtraction</em> of money.
After a careful reading, we apply the rules described above and have the following calculation:
x = $ 200 - $ 20 - $ 20 - $ 12 - $ 20 - $ 12 - $ 42 + $ 57 - $ 15
x = $ 116
The balance in Hugh's account after writing six checks, making one deposit and being charge with a service fee by the bank equals an amount of $ 116. 
To learn more on bank accounts, we kindly invite to check this verifed question: brainly.com/question/16953228
Answer:
The slope is 3/1
The Y intercept is -2
The equation is y=3/1-2
Step-by-step explanation:
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