butter, at room temperature
packed brown sugar
You can also make cookie dough without the eggs if you want.
the slope of the line is 60
one point on the line is (40,10)
in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.
in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.
easy its decreasing
because its top point is at the to of the graph on the left side (atleast from the veiw i see it) now if that top point wast in the lower part of the graph it would be increasing hope this have a nice day