Both income and essential spending are measured in thousands of dollars amazingly these data when plotted on a graph with income on the horizontal x axis line up perfectly on a straight line. What is the slope? The slope is .6
Adams 10 20
B 30 32
Cooper 60 50
Diega 100 74
Enzo 250 164
According to the data from the previous question, we would expect an additional $1 of income to lead to an additional ___________ cents in essential spending.