Respuesta :

danny12684

Answer:

slope = "rise over run" (the change in y coordinates divided by the change in x coordinates) =

(8--7)/(3-7) = 15/-4 = -15/4

Hope it helps mark as brainliest

Answer:

slope = - [tex]\frac{15}{4}[/tex]

Step-by-step explanation:

Calculate the slope m using the slope formula

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

with (x₁, y₁ ) = (3, 8 ) and (x₂, y₂ ) = (7, - 7 )

m = [tex]\frac{-7-8}{7-3}[/tex] = [tex]\frac{-15}{4}[/tex] = - [tex]\frac{15}{4}[/tex]

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