Two triangles, ABC and DFA are drawn on the coordinate plane below. Determine whether the slope of Line k is the same between points C and A and points A and D. Use the lengths and heights of triangles ABC and DFA in your answer.

How much money does ron have left each month after his fixed expenses? ron graduated from college five years ago. he recently bought a house, but shares it with a housemate who pays him $800 a month for rent and utilities. ron is putting a budget worksheet together so he will have a better idea of where his money is going and where he can save. enlarge