Solve the problem.It costs $500 to start up a business of selling hot dogs. Each hot dog costs 
to produce. Let y be the cost in dollars of producing x hot dogs. Write the cost equation.
A. y = 80x + 500
B. y = .80x - 500
C. y = .80x + 500
D. y = 500x + .80
Answer: C
Mathematics
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