Respuesta :

-0.5

Step-by-step explanation:

[tex] \frac{6 - 8}{5 - 1?} = - 0.5[/tex]

slope=

[tex] \frac{y2 - y1}{x2 - x1} [/tex]

Answer:

-2/4

Explanation:

You label the first coordinate points as X(1) and Y(1) and the second coordinate points as X(2) and Y(2) and then apply the formula

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