freight train is carrying goods across the country. The distance it has traveled varies directly with the number of gallons of fuel it has used. See the graph below. Distance traveled (miles) 10 2015 Number of gallons used (a) How many gallons does the train use per mile? gation(s) (b) What is the slope of the graph? DO D8

The price of a loaf of bread increased from $1.45 in 2003 to $1.78 in 2006. What is the average price increase per year?

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The percent of defects is the x-coordinate, while the percent of new machines is the y-coordinate. So, the table of values corresponds to the points   (25,32), (20,40), (15,50), (10,65), (5,70), (0,85).     Question Using the linear relationship graphed above, estimate the percent of new machines if there is 12% defects in the shoes at various production facilities.  Provide your answer below:   _____