A study showed that the relationship between the number of years a person smokes and the cost of their health care during their
adult lifetime can be modeled by the equation
y = 4000x + 400,000, where x is the number of years smoking and y is the cost of health care in dollars.
Which of these statements is true according to the model?
y = 4000x + 400,000, where x is the number of years smoking and y is the cost of health care in dollars.
Which of these statements is true according to the model?
2 answers:
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