It would not be reasonable for Johnny to have a negative amount in the investment. This is because you cannot earn negative dollars. And he is not spending money in this case. Therefore, it is unreasonable for him to have a negative number for this situation.
Answer:
y = 
Step-by-step explanation:
Abscissa - perpendicular distance from the y- axis
ordinate - perpendicular distance from the x- axis
In a point P(x,y)
x is abscissa and y is ordinate
