A line passes through the points [[$ (-1, 4) $]] and [[$ (2, -5) $]].

a) Determine the line's slope.



Answer: The slope is .

b) Determine the solved form of the line's equation

Answer: The solved form of the equation is [[$ y = $]] .

c) Determine the line's general form.

Answer: The general form of the equation is = 0