What is the slope of the line determined by any two solutions to the equation 2/x + 8/y = 0? Express your answer as a common fraction.
2/x + 8/y = 0
realize ....this is just a line
re-arrange
8/y = - 2/x
y/8 = - x/2
y = -8/2 x
y = -4x slope = -4