Mika wrote the table of points below. x y 0 2 3 5 6 8 Which explains whether or not Mika has described a proportional relationship, and why? Mika has described a proportional relationship because the ordered pairs are linear and the line passes through the origin. Mika has not described a proportional relationship. Although it is a linear relationship, it does not pass through the origin. Mika has not described a proportional relationship. Although it passes through the origin, it is not a linear relationship. Mika has described a proportional relationship because the line does not pass through the origin.