Label said that he could graph -5 by counting 5 units to the left of 5. is he correct? explain

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

Which table represents a linear function? i'll give brainliest to first answer ^'^

Write the percent as a fraction or mixed number in simplest form. 0.8%