Respuesta :

Answer:

1) Slope  =0

2) Slope = 5/7

Step-by-step explanation:

1)

Slope = (-5 + 5)/(9 - 5) = 0/4 = 0

Slope = 0

2)

(-3,-4) and (4,1)

Slope = (1 + 4)/(4 + 3)

Slope = 5/7

Answer:

0

Step-by-step explanation:

First situation:  Note that y does not change; y is the same for both points:  y = -5.  This tells us that the line through the two given points is a horizontal one, and therefore the slope of this line is zero (0).

Very sorry, but I cannot read any detail from the second situation.  Please re-post this problem.  Thank you.