Respuesta :

Answer:

Infinity

Step-by-step explanation:

Slope = y2 - y1/x2 - x1

Given

x1 = 9

y1 = -3

x2 = 9

y2 = -8

Therefore

Slope = -8 -(-3) /9 - 9

= -8 + 3 /9 - 9

= -5/0

= infinity

151979

Answer:

It is undefined

Step-by-step explanation:

The points both go in a vertical direction.

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