A coffee shop invited its customers to fill out a survey. The results showed that the relationship between the number of minutes a
customer spends waiting in line, m, and the numerical rating the
customer gave the coffee shop, s, could be modeled by the equation
S=-0.10m+5.
According to the model, how many additional minutes waiting in line
would cause a customer to lower his or her rating by 1?
O 40
O 5
O 0.1
O 10