Respuesta :

Answer:

Slope = 0

Step-by-step explanation:

Slope = [tex]\frac{y_{2} -y_{1}}{x_{2}-x_{1}}[/tex]

Slope = [tex]\frac{-6 -(-6)}{9-5} = \frac{-6+6}{4} =\frac{0}{4} = 0[/tex]

Also, just by looking at these points you can determine that the slope is zero because the y value does not change between these points.