Respuesta :

Answer:

m = -5/2

Step-by-step explanation:

Answer:

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Step-by-step explanation:

Slope (m) =

ΔY

ΔX

=

5

-2

= -2.5

θ =

arctan( ΔY ) + 180°

ΔX

= 111.80140948635°

ΔX = 10 – 14 = -4

ΔY = -7 – -17 = 10

Distance (d) = √ΔX2 + ΔY2 = √116 = 10.770329614269

Equation of the line:

y = -2.5x + 18

or

y =  

- 5 x

2

+ 18

When x=0, y = 18

When y=0, x = 7.2