Use your notes from Activity 4 - Linear Functions: Writing Equations. Which of the following is the equation of the line that goes through the point (-4, -1) and has a slope of -3? y−1=−3(x−4) y minus 4 is equal to negative 3 times open paren x minus 1 close paren - no response given y−4=−3(x−1) y plus 1 is equal to negative 3 times open paren x plus 4 close paren - no response given y+1=−3(x+4) y plus 4 is equal to negative 3 times open paren x plus 1 close paren - no response given y+4=−3(x+1)

Television viewing reached a new high when the global information and measurement company reported a mean daily viewing time of 8.35 hours per household. use a normal probability distribution with a standard deviation of 2.5 hours to answer the following questions about daily television viewing per household. a. what is the probability that a household views television between 4 and 10 hours a day? (to 4 decimals) b. how many hours of television viewing must a household have in order to be in the top 7% of all television viewing household? (to 2 decimals) c. what is the probability that a household views television more than 4 hours a day? (to 4 decimals)