Write the point siope form of the essation of the horizontal line that passes through the point 2.1. Include your your final answer. Type your answer in the box provided or use the upload option to submit your soitton

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $36.98. find the probability that a randomly selected bill will have an amount greater than $173, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?