liz4161
liz4161 liz4161
  • 26-06-2019
  • Mathematics
contestada

Find the slope the line that contains the points (1,9) and (-5,8). what is the slope formula?

Respuesta :

hazelh441
hazelh441 hazelh441
  • 26-06-2019

Answer: 1/6

Step-by-step explanation:

Lets say two points are (a,b) and (c,d)

the slope that cross these two points is: (b-d)/(a-c) or (d-b)/(c-a) → either one is fine, but make sure the one you are subtracting is the one from the same point.

Hope it helped!

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dvclee2
dvclee2 dvclee2
  • 26-06-2019

Answer:

The slope formula is [tex]\frac{y_{2}- y_{1} }{x_{2} -x_{1} }[/tex]

The slope of (1, 9) and (-5, 8) is 1/6

Step-by-step explanation:

(9 - 8)/( 1 - [-5]) = 1/6

Answer Link

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