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At 176 chirps per minute, the temperature is 81 F. Using this information, you can make a formula that relates chirp rate to temperature. Assume the relationship is linear, that is the points form a straight line when plotted on a graph. What is the temperature if you hear 120 chirps per minute? OF What is the temperature if you hear 76 chirps per minute? OFUse the hypothetical data in the table to answer the questions. Snowfall inches City ( ) Boston. MA 36 66 Buffalo, NY 78 97 Cincinnati, OH 18 38 What was the average snowfall in Cincinnati over this period? Round your answer to the rst decimal. lnoorrect If the March data on snowfall is above the average that you calculated, what will happen to the average? o The monthly average will rise. 0 The monthly average will not change. O The monthly average will fall. Rosa is trying to make a little money so that she can buy herself a new set of clothes before she goes to college. She decides to sell lemonade to make some money. The graph shows the prices at which she sold lemonade and how many 8 - glasses were sold. How many glasses of lemonade did Rosa sell at a price Price per glass of lemonade ($) 7 - 6 - 5 (4,5) of $3? six glasses 3- O eight glasses N (7,2) O seven glasses 0 What kind of relationship does the graph exhibit? Glasses of lemonade sold O positive linear negative linear O positive nonlinear O negative nonlinear What is the slope of the line in the graph? slope