How is this a question i don’t understand
Answer:
Get a line of which you want to know the slope. Make sure that the line is straight.
Pick any two coordinates that the line goes through. Coordinates are the x and y points written as ( x, y ).
Pick which point's coordinates are dominant in your equation. ...
Set up the equation using the y-coordinates on top and the x-coordinates on bottom.
Answer:
-2+4i
Step-by-step explanation:
Simplify by combining the real and imaginary parts of each expression.